% This LaTeX was auto-generated from MATLAB code. % To make changes, update the MATLAB code and export to LaTeX again. \documentclass{article} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \usepackage{lmodern} \usepackage{graphicx} \usepackage{color} \usepackage{hyperref} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{epstopdf} \usepackage[table]{xcolor} \usepackage{matlab} \sloppy \epstopdfsetup{outdir=./} \graphicspath{ {./GaitVariabilityAnalysisLD_images/} } \matlabhastoc \begin{document} \label{T_D37184EE} \matlabtitle{Gait Variability Analysis CLBP} \matlabtableofcontents{Table of Contents} \begin{matlabcode} % Gait Variability Analysis % Script created for MAP 2020-2021 % adapted from Claudine Lamoth and Iris Hagoort % version1 October 2020 % Input: needs mat file which contains all raw accelerometer data % Input: needs excel file containing the participant information including % leg length. \end{matlabcode} \label{H_7D86BAF1} \matlabheading{Clear and close;} \begin{matlabcode} clear; close all; \end{matlabcode} \label{H_82614DF8} \matlabheading{Load data;} \begin{par} \begin{flushleft} Select 1 trial. \textbf{For loop to import all data will be used at a later stage} \end{flushleft} \end{par} \begin{matlabcode} [FNaam,FilePad] = uigetfile('*.xls','Load phyphox data...'); filename =[FilePad FNaam]; PhyphoxData = xlsread(filename) \end{matlabcode} \begin{matlaboutput} PhyphoxData = 24092x4 0 0.4018 -8.5041 4.8779 0.0100 0.3962 -8.4703 4.7944 0.0199 0.4335 -8.4378 4.7159 0.0299 0.5209 -8.3889 4.6266 0.0399 0.6495 -8.3796 4.5437 0.0498 0.7528 -8.3817 4.4288 0.0598 0.8820 -8.3622 4.3134 0.0697 0.9841 -8.4321 4.2221 0.0797 1.1041 -8.5237 4.1916 0.0897 1.1959 -8.5418 4.1310 \end{matlaboutput} \begin{matlabcode} %load('Phyphoxdata.mat'); % loads accelerometer data, is stored in struct with name AccData %load('ExcelInfo.mat'); %Participants = fields(AccData); \end{matlabcode} \label{H_04FF0795} \matlabheading{Settings;} \begin{matlabcode} LegLength = 98 % LegLength info not available! \end{matlabcode} \begin{matlaboutput} LegLength = 98 \end{matlaboutput} \begin{matlabcode} %LegLengths = excel.data.GeneralInformation(:,5); % leglength info is in 5th column LegLengthsM = LegLength/100; % convert to m t1 = length(PhyphoxData(:,1)); % Number of Samples FS = 100; % sample frequency Time_ms = PhyphoxData(:,1); accX = PhyphoxData(:,2); accY = PhyphoxData(:,3); accZ = PhyphoxData(:,4); AccData = (PhyphoxData(:,[1 2 3 4])); % matrix with accelerometer data Start = 1; % Start time (s) for plot End = 60; % End time (s) for plot T1 = Start*FS; % Start time calculated from Hz T2 = End*FS; % End time calculated from Hz c = (Start:(1/FS):End)'; % Time STEPSIZE = 1/100 \end{matlabcode} \label{H_A9CB60AB} \matlabheading{Plot the data;} \begin{par} \begin{flushleft} \textbf{(1) first step in notebook} \end{flushleft} \end{par} \begin{par} \begin{flushleft} 1st column is time data (ms) \end{flushleft} \end{par} \begin{par} \begin{flushleft} 2nd column is X, medio-lateral: + left, - right \end{flushleft} \end{par} \begin{par} \begin{flushleft} 3rd column is Y, vertical: + downwards, - upwards \end{flushleft} \end{par} \begin{par} \begin{flushleft} 4th column is Z, anterior- posterior : + forwards, - backwards \end{flushleft} \end{par} \begin{matlabcode} AccX = accX(T1:T2); % Signal over timeframe AccY = accY(T1:T2); % Signal over timeframe AccZ = accZ(T1:T2); % Signal over timeframe figure(1); plot(c,AccX,c,AccY,c,AccZ); % Plot signal over timeframe title('acc signal not filtered - First Minute') xlabel('Time (s)'); ylabel('acceleration (g)'); legend('X - ML','Y - Vertical','Z - AP') \end{matlabcode} \begin{center} \includegraphics[width=\maxwidth{56.196688409433015em}]{figure_0.eps} \end{center} \label{H_77261343} \matlabheading{\includegraphics[width=\maxwidth{37.431008529854495em}]{image_0}} \label{H_4A6AF4FC} \vspace{1em} \label{H_CA962223} \matlabheading{Calculate parameters;} \begin{par} \begin{flushleft} calculate only for the first participant; \end{flushleft} \end{par} \begin{matlabcode} inputData = AccData; WindowLength = FS*10; % why FS*10? ApplyRealignment = true; % reorder data to 1 = V; 2= ML, 3 = AP ApplyRemoveSteps = false; % if true - removes first 30 and last 30 steps [ResultStruct] = GaitOutcomesTrunkAccFuncIH(inputData,FS,LegLength,WindowLength,ApplyRealignment,ApplyRemoveSteps) \end{matlabcode} \begin{matlaboutput} ResultStruct = StrideRegularity_V: 0.3908 StrideRegularity_ML: 0.4191 StrideRegularity_AP: 0.1101 StrideRegularity_All: 0.3529 RelativeStrideVariability_V: 0.6092 RelativeStrideVariability_ML: 0.5809 RelativeStrideVariability_AP: 0.8899 RelativeStrideVariability_All: 0.6471 StrideTimeSamples: 132 StrideTimeSeconds: 1.3200 GaitSymm_V: 16.8830 GaitSymm_AP: NaN GaitSymmIndex: 2.8065 StepLengthMean: 11.5894 Distance: 1.8825e+03 WalkingSpeedMean: 7.8279 StrideTimeVariability: 0.1931 StrideSpeedVariability: 1.1210 StrideLengthVariability: 0.7532 StrideTimeVariabilityOmitOutlier: 14.7357 StrideSpeedVariabilityOmitOutlier: 0.8713 StrideLengthVariabilityOmitOutlier: 0.4511 IndexHarmonicity_V: 0.6094 IndexHarmonicity_ML: 0.8041 IndexHarmonicity_AP: 0.9122 IndexHarmonicity_All: 0.6742 HarmonicRatio_V: 2.4928 HarmonicRatio_ML: 2.8449 HarmonicRatio_AP: 1.6364 HarmonicRatioP_V: 9.1114 HarmonicRatioP_ML: 14.1449 HarmonicRatioP_AP: 5.6995 FrequencyVariability_V: 0.5234 FrequencyVariability_ML: 0.6435 FrequencyVariability_AP: 0.6281 StrideFrequency: 0.7367 LyapunovWolf_V: 1.3653 LyapunovWolf_ML: 1.1477 LyapunovWolf_AP: 1.4231 LyapunovRosen_V: 1.0151 LyapunovRosen_ML: 0.7871 LyapunovRosen_AP: 0.9792 SampleEntropy_V: 0.1999 SampleEntropy_ML: 0.2537 SampleEntropy_AP: 0.2710 LyapunovPerStrideWolf_V: 1.8534 LyapunovPerStrideWolf_ML: 1.5579 LyapunovPerStrideWolf_AP: 1.9318 LyapunovPerStrideRosen_V: 1.3780 LyapunovPerStrideRosen_ML: 1.0685 LyapunovPerStrideRosen_AP: 1.3292 \end{matlaboutput} \begin{par} \begin{flushleft} \textbf{output:} \end{flushleft} \end{par} \begin{par} \begin{flushleft} - \underline{NaN GaitSymm\_V: } \end{flushleft} \end{par} \begin{itemize} \setlength{\itemsep}{-1ex} \item{\begin{flushleft} Gait Synmmetry is only informative in AP/V direction: See Tura A, Raggi M, Rocchi L, Cutti AG, Chiari L: Gait symmetry and regularity in transfemoral amputees assessed by trunk accelerations. J Neuroeng Rehabil 2010, 7:4 \end{flushleft}} \end{itemize} \begin{par} \begin{flushleft} - SampEn has two advantages over ApEn: data length independence and a relatively trouble-free implementation. \end{flushleft} \end{par} \begin{par} \begin{flushleft} - Some Settings ResulStruct \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{IgnoreMinMaxStrides = 0.10; } \% Number or percentage of highest\&lowest values ignored for improved variability estimation \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{N\_Harm = 12; } \% Number of harmonics used for harmonic ratio, index of harmonicity and phase fluctuation \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{Lyap\_m = 7; } \% Embedding dimension (used in Lyapunov estimations) \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{Lyap\_FitWinLen} = round(60/100*FS); \% Fitting window length (used in Lyapunov estimations Rosenstein's method) \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{Sen\_m = 5;} \% Dimension, the length of the subseries to be matched (used in sample entropy estimation) \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{Sen\_r = 0.3;} \% Tolerance, the maximum distance between two samples to qualify as match, relative to std of DataIn (used in sample entropy estimation) \end{flushleft} \end{par} \label{H_2EA43FAC} \matlabheadingtwo{Index of harmonicity (Lamoth et al. 2002)} \begin{par} \begin{flushleft} by means of a discrete Fourier transform (DFT). The peak power at the first six harmonics was estimated and, subsequently, the index of harmonicity was defined as ; \textbf{FORMULA} \end{flushleft} \end{par} \begin{par} \begin{flushleft} where P0 is the power spectral density of the fundamental frequency (first harmonic) and \$ Pi the cumulative sum of power spectral density of the fundamental frequency and the first five superharmonics. A power ratio of 1 indicates that the rotation of the pelvis or the thorax is perfectly harmonic. In view of possible drift, which could lead to missing or widening peaks, the power spectral density of each peak was calculated within the frequency bands of +0.1 and −0.1 Hz of the peak frequency value. All power spectral densities were normalized by dividing the power by the sum of the total power spectrum, which equals the variance. \end{flushleft} \end{par} \label{H_3E396779} \matlabheadingtwo{Lyapunov exponents (Wolfs vs. Rosenstein)} \label{H_B1B85E8D} \begin{par} \begin{flushleft} The W-algorithm is advocated for use when examining local dynamic stability with small gait data sets. \end{flushleft} \end{par} \label{H_9FD2A70A} \matlabheading{Visualize step detection;} \begin{par} \begin{flushleft} function [ResultStruct] = GaitVariabilityAnalysisIH\_WithoutTurns(inputData,FS,LegLength,ApplyRealignment,ApplyRemoveSteps); \end{flushleft} \end{par} \begin{par} \begin{flushleft} \textbf{script for analysing straight parts} \end{flushleft} \end{par} \begin{par} \begin{flushleft} (1) Realign Data \end{flushleft} \end{par} \begin{matlabcode} %% Realign data data = inputData(:, [3,2,4]); % reorder data to 1 = V; 2= ML, 3 = AP %Realign sensor data to VT-ML-AP frame if ApplyRealignment % apply relignment as described in Rispens S, Pijnappels M, van Schooten K, Beek PJ, Daffertshofer A, van Die?n JH (2014). % Consistency of gait characteristics as determined from acceleration data collected at different trunk locations. Gait Posture 2014;40(1):187-92. [RealignedAcc, ~] = RealignSensorSignalHRAmp(data, FS); dataAcc = RealignedAcc; end \end{matlabcode} \begin{par} \begin{flushleft} (2) Filter Data \end{flushleft} \end{par} \begin{matlabcode} %% Filter data strongly & Determine location of steps % Filter data [B,A] = butter(2,3/(FS/2),'low'); % Filters data very strongly which is needed to determine turns correctly dataStepDetection = filtfilt(B,A,dataAcc); \end{matlabcode} \begin{par} \begin{flushleft} (3) Determine Location of steps \end{flushleft} \end{par} \begin{matlabcode} % Determine steps; %%%%%%% HIER MISSCHIEN ALTERNATIEF VOOR VAN RISPENS %%%%%%%%%%%%% % Explanation of method: https://nl.mathworks.com/help/supportpkg/beagleboneblue/ref/counting-steps-using-beagleboneblue-hardware-example.html % From website: To convert the XYZ acceleration vectors at each point in time into scalar values, % calculate the magnitude of each vector. This way, you can detect large changes in overall acceleration, % such as steps taken while walking, regardless of device orientation. magfilt = sqrt(sum((dataStepDetection(:,1).^2) + (dataStepDetection(:,2).^2) + (dataStepDetection(:,3).^2), 2)); magNoGfilt = magfilt - mean(magfilt); minPeakHeight2 = std(magNoGfilt); [pks, locs] = findpeaks(magNoGfilt, 'MINPEAKHEIGHT', minPeakHeight2); % for step detection numStepsOption2_filt = numel(pks); % counts number of steps; \end{matlabcode} \begin{par} \begin{flushleft} (4) Determine location of turns \end{flushleft} \end{par} \begin{matlabcode} %% Determine locations of turns; diffLocs = diff(locs); % calculates difference in step location avg_diffLocs = mean(diffLocs); % average distance between steps std_diffLocs = std(diffLocs); % standard deviation of distance between steps figure(2); findpeaks(diffLocs, 'MINPEAKHEIGHT', avg_diffLocs, 'MINPEAKDISTANCE',5); % these values have been chosen based on visual inspection of the signal line([1 length(diffLocs)],[avg_diffLocs avg_diffLocs]) \end{matlabcode} \begin{center} \includegraphics[width=\maxwidth{56.196688409433015em}]{figure_1.eps} \end{center} \begin{matlabcode} [pks_diffLocs, locs_diffLocs] = findpeaks(diffLocs, 'MINPEAKHEIGHT', avg_diffLocs,'MINPEAKDISTANCE',5); locsTurns = [locs(locs_diffLocs), locs(locs_diffLocs+1)]; \end{matlabcode} \begin{par} \begin{flushleft} (5) Visualize turns \end{flushleft} \end{par} \begin{matlabcode} %% Visualizing turns % Duplying signal + visualing % to make second signal with the locations of the turns filled with NaN, so % that both signals can be plotted above each other in a different colour magNoGfilt_copy = magNoGfilt; for k = 1: size(locsTurns,1); magNoGfilt_copy(locsTurns(k,1):locsTurns(k,2)) = NaN; end % visualising signal; figure; subplot(2,1,1) hold on; plot(magNoGfilt,'b') plot(magNoGfilt_copy, 'r'); title('Inside Straight: Filtered data with turns highlighted in blue') hold off; \end{matlabcode} \begin{center} \includegraphics[width=\maxwidth{56.196688409433015em}]{figure_2.eps} \end{center} \begin{matlabcode} \end{matlabcode} \begin{par} \begin{flushleft} (6) CALCULATIONS \end{flushleft} \end{par} \begin{matlabcode} %% Calculation % VRAAG LAURENS zie blauwe blaadje startPos = 1; for i = 1: size(locsTurns,1); endPos = locsTurns(i,1)-1; inputData = dataAcc(startPos:endPos,:); WindowLen = size(inputData,1); ApplyRealignment = false; [ResultStruct] = GaitOutcomesTrunkAccFuncIH(inputData,FS,LegLength,WindowLen,ApplyRealignment,ApplyRemoveSteps); % Naam van deze moet nog aangepast. if i ==1 % only the firs time Parameters = fieldnames(ResultStruct); NrParameters = length(Parameters); end for j = 1:NrParameters % only works if for every bin we get the same outcomes (which is the case in this script) DataStraight.([char(Parameters(j))])(i) = ResultStruct.([char(Parameters(j))]); end startPos = locsTurns(i,2)+1; end clear ResultStruct; % Calculate mean over the bins without turns to get 1 outcome value per parameter for inside % straight; for j = 1:NrParameters; ResultStruct.([char(Parameters(j))]) = nanmean(DataStraight.([char(Parameters(j))])) end \end{matlabcode} \begin{matlaboutput} ResultStruct = StrideRegularity_V: 0.9005 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 LyapunovPerStrideWolf_ML: 2.0830 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 LyapunovPerStrideWolf_ML: 2.0830 LyapunovPerStrideWolf_AP: 2.4095 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 LyapunovPerStrideWolf_ML: 2.0830 LyapunovPerStrideWolf_AP: 2.4095 LyapunovPerStrideRosen_V: 1.5914 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 LyapunovPerStrideWolf_ML: 2.0830 LyapunovPerStrideWolf_AP: 2.4095 LyapunovPerStrideRosen_V: 1.5914 LyapunovPerStrideRosen_ML: 1.2964 ResultStruct = StrideRegularity_V: 0.9005 StrideRegularity_ML: 0.7110 StrideRegularity_AP: 0.6643 StrideRegularity_All: 0.7765 RelativeStrideVariability_V: 0.0995 RelativeStrideVariability_ML: 0.2890 RelativeStrideVariability_AP: 0.3357 RelativeStrideVariability_All: 0.2235 StrideTimeSamples: 217.5556 StrideTimeSeconds: 2.1756 GaitSymm_V: 5.7952 GaitSymm_AP: 7.0128 GaitSymmIndex: 2.3916 StepLengthMean: 11.9893 Distance: 83.0819 WalkingSpeedMean: 6.1785 StrideTimeVariability: 0.0200 StrideSpeedVariability: 0.1990 StrideLengthVariability: 0.5502 StrideTimeVariabilityOmitOutlier: 6.0071 StrideSpeedVariabilityOmitOutlier: 0.2542 StrideLengthVariabilityOmitOutlier: 0.3722 IndexHarmonicity_V: 0.4981 IndexHarmonicity_ML: 0.7579 IndexHarmonicity_AP: 0.8968 IndexHarmonicity_All: 0.6349 HarmonicRatio_V: 3.6118 HarmonicRatio_ML: 3.4148 HarmonicRatio_AP: 2.5141 HarmonicRatioP_V: 21.1829 HarmonicRatioP_ML: 19.5829 HarmonicRatioP_AP: 12.5052 FrequencyVariability_V: 0.2160 FrequencyVariability_ML: 0.4381 FrequencyVariability_AP: 0.1981 StrideFrequency: 0.6364 LyapunovWolf_V: 1.4401 LyapunovWolf_ML: 1.2904 LyapunovWolf_AP: 1.5238 LyapunovRosen_V: 0.9931 LyapunovRosen_ML: 0.8064 LyapunovRosen_AP: 1.0984 SampleEntropy_V: 0.2014 SampleEntropy_ML: 0.2358 SampleEntropy_AP: 0.2608 LyapunovPerStrideWolf_V: 2.3378 LyapunovPerStrideWolf_ML: 2.0830 LyapunovPerStrideWolf_AP: 2.4095 LyapunovPerStrideRosen_V: 1.5914 LyapunovPerStrideRosen_ML: 1.2964 LyapunovPerStrideRosen_AP: 1.7481 \end{matlaboutput} \label{H_4847D0D3} \matlabheading{AggregateFunction;} \end{document}