P281424/AMR
1
0
Fork 0
mirror of https://github.com/msberends/AMR.git synced 2025-07-08 10:31:53 +02:00
Code Releases Activity

(v1.4.0.9041) updates based on review

Browse Source
This commit is contained in:
dr. M.S. (Matthijs) Berends
2020-12-17 16:22:25 +01:00
parent 1faa816090
commit 81af41da3a
74 changed files with 710 additions and 627 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
docs/reference/g.test.html
View File

@ -82,7 +82,7 @@
</button>
<span class="navbar-brand">
<a class="navbar-link" href="../index.html">AMR (for R)</a>
<span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Latest development version">1.4.0.9032</span>
<span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Latest development version">1.4.0.9041</span>
</span>
</div>
@ -90,14 +90,14 @@
<ul class="nav navbar-nav">
<li>
<a href="../index.html">
<span class="fa fa-home"></span>
<span class="fas fa-home"></span>
Home
</a>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
<span class="fa fa-question-circle"></span>
<span class="fas fa-question-circle"></span>
How to
@ -106,77 +106,77 @@
<ul class="dropdown-menu" role="menu">
<li>
<a href="../articles/AMR.html">
<span class="fa fa-directions"></span>
<span class="fas fa-directions"></span>
Conduct AMR analysis
</a>
</li>
<li>
<a href="../articles/resistance_predict.html">
<span class="fa fa-dice"></span>
<span class="fas fa-dice"></span>
Predict antimicrobial resistance
</a>
</li>
<li>
<a href="../articles/datasets.html">
<span class="fa fa-database"></span>
<span class="fas fa-database"></span>
Data sets for download / own use
</a>
</li>
<li>
<a href="../articles/PCA.html">
<span class="fa fa-compress"></span>
<span class="fas fa-compress"></span>
Conduct principal component analysis for AMR
</a>
</li>
<li>
<a href="../articles/MDR.html">
<span class="fa fa-skull-crossbones"></span>
<span class="fas fa-skull-crossbones"></span>
Determine multi-drug resistance (MDR)
</a>
</li>
<li>
<a href="../articles/WHONET.html">
<span class="fa fa-globe-americas"></span>
<span class="fas fa-globe-americas"></span>
Work with WHONET data
</a>
</li>
<li>
<a href="../articles/SPSS.html">
<span class="fa fa-file-upload"></span>
<span class="fas fa-file-upload"></span>
Import data from SPSS/SAS/Stata
</a>
</li>
<li>
<a href="../articles/EUCAST.html">
<span class="fa fa-exchange-alt"></span>
<span class="fas fa-exchange-alt"></span>
Apply EUCAST rules
</a>
</li>
<li>
<a href="../reference/mo_property.html">
<span class="fa fa-bug"></span>
<span class="fas fa-bug"></span>
Get properties of a microorganism
</a>
</li>
<li>
<a href="../reference/ab_property.html">
<span class="fa fa-capsules"></span>
<span class="fas fa-capsules"></span>
Get properties of an antibiotic
</a>
</li>
<li>
<a href="../articles/benchmarks.html">
<span class="fa fa-shipping-fast"></span>
<span class="fas fa-shipping-fast"></span>
Other: benchmarks
</a>
@ -185,21 +185,21 @@
</li>
<li>
<a href="../reference/index.html">
<span class="fa fa-book-open"></span>
<span class="fas fa-book-open"></span>
Manual
</a>
</li>
<li>
<a href="../authors.html">
<span class="fa fa-users"></span>
<span class="fas fa-users"></span>
Authors
</a>
</li>
<li>
<a href="../news/index.html">
<span class="far fa far fa-newspaper"></span>
<span class="far fa-newspaper"></span>
Changelog
</a>
@ -208,14 +208,14 @@
<ul class="nav navbar-nav navbar-right">
<li>
<a href="https://github.com/msberends/AMR">
<span class="fab fa fab fa-github"></span>
<span class="fab fa-github"></span>
Source Code
</a>
</li>
<li>
<a href="../survey.html">
<span class="fa fa-clipboard-list"></span>
<span class="fas fa-clipboard-list"></span>
Survey
</a>
@ -304,7 +304,7 @@
<p>If <code>x</code> is a matrix with one row or column, or if <code>x</code> is a vector and <code>y</code> is not given, then a <em>goodness-of-fit test</em> is performed (<code>x</code> is treated as a one-dimensional contingency table). The entries of <code>x</code> must be non-negative integers. In this case, the hypothesis tested is whether the population probabilities equal those in <code>p</code>, or are all equal if <code>p</code> is not given.</p>
<p>If <code>x</code> is a matrix with at least two rows and columns, it is taken as a two-dimensional contingency table: the entries of <code>x</code> must be non-negative integers. Otherwise, <code>x</code> and <code>y</code> must be vectors or factors of the same length; cases with missing values are removed, the objects are coerced to factors, and the contingency table is computed from these. Then Pearson's chi-squared test is performed of the null hypothesis that the joint distribution of the cell counts in a 2-dimensional contingency table is the product of the row and column marginals.</p>
<p>The p-value is computed from the asymptotic chi-squared distribution of the test statistic.</p>
<p>In the contingency table case simulation is done by random sampling from the set of all contingency tables with given marginals, and works only if the marginals are strictly positive. Note that this is not the usual sampling situation assumed for a chi-squared test (like the <em>G</em>-test) but rather that for Fisher's exact test.</p>
<p>In the contingency table case simulation is done by random sampling from the set of all contingency tables with given marginals, and works only if the marginals are strictly positive. Note that this is not the usual sampling situation assumed for a chi-squared test (such as the <em>G</em>-test) but rather that for Fisher's exact test.</p>
<p>In the goodness-of-fit case simulation is done by random sampling from the discrete distribution specified by <code>p</code>, each sample being of size <code>n = sum(x)</code>. This simulation is done in <span style="R">R</span> and may be slow.</p><h3 class='hasAnchor' id='arguments'><a class='anchor' href='#arguments'></a><em>G</em>-test of goodness-of-fit (likelihood ratio test)</h3>