breaks param, tidyr dep change, freq markdown

This commit is contained in:
dr. M.S. (Matthijs) Berends 2018-10-22 12:32:59 +02:00
parent ec15b82fd6
commit c2a93b46db
11 changed files with 86 additions and 146 deletions

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@ -1,6 +1,6 @@
Package: AMR
Version: 0.4.0.9005
Date: 2018-10-19
Version: 0.4.0.9006
Date: 2018-10-22
Title: Antimicrobial Resistance Analysis
Authors@R: c(
person(
@ -38,10 +38,9 @@ Authors@R: c(
email = "b.sinha@umcg.nl",
role = "ths",
comment = c(ORCID = "0000-0003-1634-0010")))
Description: Functions to simplify the analysis of Antimicrobial Resistance (AMR)
of microbial isolates, by using new S3 classes and applying EUCAST expert rules
on antibiograms according to Leclercq (2013)
<doi:10.1111/j.1469-0691.2011.03703.x>.
Description: Functions to simplify the analysis and prediction of Antimicrobial
Resistance (AMR) and work with microbial and antimicrobial properties by using
evidence-based methods.
Depends:
R (>= 3.1.0)
Imports:
@ -54,14 +53,14 @@ Imports:
knitr (>= 1.0.0),
rlang (>= 0.2.0),
rvest (>= 0.3.2),
tidyr (>= 0.7.0),
xml2 (>= 1.0.0)
Suggests:
covr (>= 3.0.1),
ggplot2,
rmarkdown,
rstudioapi,
testthat (>= 1.0.2),
tidyr
testthat (>= 1.0.2)
VignetteBuilder: knitr
URL: https://github.com/msberends/AMR
BugReports: https://github.com/msberends/AMR/issues

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@ -17,25 +17,29 @@
* Fix for `portion_*(..., as_percent = TRUE)` when minimal amount of isolates would not be met
* Added parameter `also_single_tested` for `portion_*` and `count_*` functions to also include cases where not all antibiotics were tested but at least one of the tested antibiotics includes the target antimicribial interpretation, see `?portion`
* Using `portion_*` functions now throws a warning when total available isolate is below parameter `minimum`
* Functions `as.mo`, `as.rsi` and `as.mic` will not set package name as attribute anymore
* Functions `as.mo`, `as.rsi`, `as.mic` and `as.atc` will not set package name as attribute anymore
* Data set `septic_patients` is now a `data.frame`, not a tibble anymore
* Check for `hms::is.hms` in frequency tables (`freq()`)
* New parameter `header` for frequency tables to turn them off (default when `markdown = TRUE`)
* Freq now prints in markdown at default in non-interactive sessions
* Removed diacritics from all authors (columns `microorganisms$ref` and `microorganisms.old$ref`) to comply with CRAN policy to only allow ASCII characters
* Fix for `mo_property` not working properly
* Fix for `EUCAST_rules` where some Streptococci would become ceftazidime R in EUCAST rule 4.5
* Support for class `difftime` in frequency tables
* Support for named vectors of class `mo`, useful for `top_freq()`
* `ggplot_rsi` and `scale_y_percent` have `breaks` parameter
* AI improvements for `as.mo`:
* `"CRS"` -> *Stenotrophomonas maltophilia*
* `"CRSM"` -> *Stenotrophomonas maltophilia*
* `"MSSA"` -> *Staphylococcus aureus*
* `"MSSE"` -> *Staphylococcus epidermidis*
* Fix for `join` functions
* In `g.test`, when `sum(x)` is below 1000, suggest Fisher's Exact Test
* In `g.test`, when `sum(x)` is below 1000 or any of the expected values is below 5, Fisher's Exact Test will be suggested
* `ab_name` will try to fall back on `as.atc` when no results are found
#### Other
* New dependency on package `crayon`, to support formatted text in the console
* Dependency `tidyr` is now mandatory (went to `Import` field) since `portion_df` and `count_df` rely on it
* Updated vignettes to comply with README

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@ -133,18 +133,19 @@ abname <- function(abcode,
abcode[i] <- abx[which(abx[,from] == abcode[i]),] %>% pull(to) %>% .[1]
}
# when nothing found, try first chars of official name
# if (is.na(abcode[i])) {
# abcode[i] <- antibiotics %>%
# filter(official %like% paste0('^', abcode.bak[i])) %>%
# pull(to) %>%
# .[1]
# next
# }
if (is.na(abcode[i]) | length(abcode[i] == 0)) {
abcode[i] <- abcode.bak[i]
warning('Code "', abcode.bak[i], '" not found in antibiotics list.', call. = FALSE)
# try as.atc
try(suppressWarnings(
abcode[i] <- as.atc(abcode[i])
), silent = TRUE)
if (is.na(abcode[i])) {
# still not found
abcode[i] <- abcode.bak[i]
warning('Code "', abcode.bak[i], '" not found in antibiotics list.', call. = FALSE)
} else {
# fill in the found ATC code
abcode[i] <- abname(abcode[i], from = "atc", to = to)
}
}
}

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@ -37,6 +37,7 @@
#' as.atc("J01FA01")
#' as.atc("Erythromycin")
#' as.atc("eryt")
#' as.atc(" eryt 123")
#' as.atc("ERYT")
#' as.atc("ERY")
#' as.atc("Erythrocin") # Trade name
@ -50,6 +51,10 @@
as.atc <- function(x) {
x.new <- rep(NA_character_, length(x))
x <- trimws(x, which = "both")
# keep only a-z when it's not an ATC code
x[!x %like% "[A-Z][0-9]{2}[A-Z]{2}[0-9]{2}"] <- gsub("[^a-zA-Z]+", "", x[!x %like% "[A-Z][0-9]{2}[A-Z]{2}[0-9]{2}"])
x.bak <- x
x <- unique(x[!is.na(x)])
failures <- character(0)
@ -64,7 +69,7 @@ as.atc <- function(x) {
x.new[is.na(x.new) & x.bak == x[i]] <- found[1L]
}
# try ATC in code form, even if it does not exist in the antibiotics data set YET
# try ATC in ATC code form, even if it does not exist in the antibiotics data set YET
if (length(found) == 0 & x[i] %like% '[A-Z][0-9][0-9][A-Z][A-Z][0-9][0-9]') {
warning("ATC code ", x[i], " is not yet in the `antibiotics` data set.")
fail <- FALSE
@ -134,7 +139,6 @@ as.atc <- function(x) {
call. = FALSE)
}
class(x.new) <- "atc"
attr(x.new, 'package') <- 'AMR'
x.new
}

111
R/freq.R
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@ -23,10 +23,10 @@
#' @param ... up to nine different columns of \code{x} when \code{x} is a \code{data.frame} or \code{tibble}, to calculate frequencies from - see Examples
#' @param sort.count sort on count, i.e. frequencies. This will be \code{TRUE} at default for everything except for factors.
#' @param nmax number of row to print. The default, \code{15}, uses \code{\link{getOption}("max.print.freq")}. Use \code{nmax = 0}, \code{nmax = Inf}, \code{nmax = NULL} or \code{nmax = NA} to print all rows.
#' @param na.rm a logical value indicating whether \code{NA} values should be removed from the frequency table. The header_txt will always print the amount of \code{NA}s.
#' @param na.rm a logical value indicating whether \code{NA} values should be removed from the frequency table. The header will always print the amount of \code{NA}s.
#' @param row.names a logical value indicating whether row indices should be printed as \code{1:nrow(x)}
#' @param markdown print table in markdown format (this forces \code{nmax = NA})
#' @param digits how many significant digits are to be used for numeric values in the header_txt (not for the items themselves, that depends on \code{\link{getOption}("digits")})
#' @param markdown a logical value indicating whether the frequency table should be printed in markdown format. This will print all rows and is default behaviour in non-interactive R sessions (like when knitting RMarkdown files).
#' @param digits how many significant digits are to be used for numeric values in the header (not for the items themselves, that depends on \code{\link{getOption}("digits")})
#' @param quote a logical value indicating whether or not strings should be printed with surrounding quotes
#' @param header a logical value indicating whether an informative header should be printed
#' @param sep a character string to separate the terms when selecting multiple columns
@ -34,7 +34,7 @@
#' @param n number of top \emph{n} items to return, use -n for the bottom \emph{n} items. It will include more than \code{n} rows if there are ties.
#' @details Frequency tables (or frequency distributions) are summaries of the distribution of values in a sample. With the `freq` function, you can create univariate frequency tables. Multiple variables will be pasted into one variable, so it forces a univariate distribution. This package also has a vignette available to explain the use of this function further, run \code{browseVignettes("AMR")} to read it.
#'
#' For numeric values of any class, these additional values will all be calculated with \code{na.rm = TRUE} and shown into the header_txt:
#' For numeric values of any class, these additional values will all be calculated with \code{na.rm = TRUE} and shown into the header:
#' \itemize{
#' \item{Mean, using \code{\link[base]{mean}}}
#' \item{Standard Deviation, using \code{\link[stats]{sd}}}
@ -46,7 +46,7 @@
#' \item{Outliers (total count and unique count), using \code{\link[grDevices]{boxplot.stats}}}
#' }
#'
#' For dates and times of any class, these additional values will be calculated with \code{na.rm = TRUE} and shown into the header_txt:
#' For dates and times of any class, these additional values will be calculated with \code{na.rm = TRUE} and shown into the header:
#' \itemize{
#' \item{Oldest, using \code{\link{min}}}
#' \item{Newest, using \code{\link{max}}, with difference between newest and oldest}
@ -140,21 +140,13 @@
#' # check differences between frequency tables
#' diff(freq(septic_patients$trim),
#' freq(septic_patients$trsu))
#'
#' \dontrun{
#' # send frequency table to clipboard (e.g. for pasting in Excel)
#' septic_patients %>%
#' freq(age) %>%
#' format() %>% # this will format the percentages
#' clipboard_export()
#' }
frequency_tbl <- function(x,
...,
sort.count = TRUE,
nmax = getOption("max.print.freq"),
na.rm = TRUE,
row.names = TRUE,
markdown = FALSE,
markdown = !interactive(),
digits = 2,
quote = FALSE,
header = !markdown,
@ -201,17 +193,14 @@ frequency_tbl <- function(x,
cols <- NULL
}
} else if (any(class(x) == 'table')) {
if (!"tidyr" %in% rownames(installed.packages())) {
stop('transformation from `table` to frequency table requires the tidyr package.', call. = FALSE)
}
x <- x %>%
as.data.frame(stringsAsFactors = FALSE) %>%
# paste first two columns
tidyr::unite(col = "Pasted", 1:2, sep = sep, remove = TRUE)
x <- rep(x %>% pull(Pasted), x %>% pull(Freq))
x <- as.data.frame(x, stringsAsFactors = FALSE)
# now this DF contains 3 columns: the 2 vars and a Freq column
# paste the first 2 cols and repeat them Freq times:
x <- rep(x = do.call(paste, c(x[colnames(x)[1:2]], sep = sep)),
times = x$Freq)
x.name <- "a `table` object"
cols <- NULL
mult.columns <- 2
#mult.columns <- 2
} else {
x.name <- NULL
cols <- NULL
@ -221,74 +210,8 @@ frequency_tbl <- function(x,
if (ncol(x) == 1 & any(class(x) == 'data.frame')) {
x <- x %>% pull(1)
} else if (ncol(x) < 10) {
mult.columns <- ncol(x)
colnames(x) <- LETTERS[1:ncol(x)]
if (ncol(x) == 2) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
sep = sep)
} else if (ncol(x) == 3) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
sep = sep)
} else if (ncol(x) == 4) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
sep = sep)
} else if (ncol(x) == 5) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
x$E %>% as.character(),
sep = sep)
} else if (ncol(x) == 6) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
x$E %>% as.character(),
x$F %>% as.character(),
sep = sep)
} else if (ncol(x) == 7) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
x$E %>% as.character(),
x$F %>% as.character(),
x$G %>% as.character(),
sep = sep)
} else if (ncol(x) == 8) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
x$E %>% as.character(),
x$F %>% as.character(),
x$G %>% as.character(),
x$H %>% as.character(),
sep = sep)
} else if (ncol(x) == 9) {
x$total <- paste(x$A %>% as.character(),
x$B %>% as.character(),
x$C %>% as.character(),
x$D %>% as.character(),
x$E %>% as.character(),
x$F %>% as.character(),
x$G %>% as.character(),
x$H %>% as.character(),
x$I %>% as.character(),
sep = sep)
}
x <- x$total
x <- do.call(paste, c(x[colnames(x)], sep = sep))
} else {
stop('A maximum of 9 columns can be analysed at the same time.', call. = FALSE)
}
@ -585,7 +508,7 @@ diff.frequency_tbl <- function(x, y, ...) {
#' @exportMethod print.frequency_tbl
#' @importFrom knitr kable
#' @importFrom dplyr n_distinct
#' @importFrom crayon bold
#' @importFrom crayon bold silver
#' @export
print.frequency_tbl <- function(x, nmax = getOption("max.print.freq", default = 15), ...) {
@ -629,6 +552,9 @@ print.frequency_tbl <- function(x, nmax = getOption("max.print.freq", default =
if (!is.null(opt$header_txt)) {
cat(opt$header_txt)
}
} else if (opt$tbl_format == "markdown") {
# do print title as caption in markdown
cat("\n", title, sep = "")
}
if (NROW(x) == 0) {
@ -671,6 +597,9 @@ print.frequency_tbl <- function(x, nmax = getOption("max.print.freq", default =
' (',
(x.unprinted / (x.unprinted + x.printed)) %>% percent(force_zero = TRUE),
') ]\n', sep = '')
if (opt$tbl_format == "pandoc") {
footer <- silver(footer) # only silver in regular printing
}
} else {
footer <- NULL
}

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@ -23,6 +23,7 @@
#' @param position position adjustment of bars, either \code{"fill"} (default when \code{fun} is \code{\link{count_df}}), \code{"stack"} (default when \code{fun} is \code{\link{portion_df}}) or \code{"dodge"}
#' @param x variable to show on x axis, either \code{"Antibiotic"} (default) or \code{"Interpretation"} or a grouping variable
#' @param fill variable to categorise using the plots legend, either \code{"Antibiotic"} (default) or \code{"Interpretation"} or a grouping variable
#' @param breaks numeric vector of positions
#' @param facet variable to split plots by, either \code{"Interpretation"} (default) or \code{"Antibiotic"} or a grouping variable
#' @param translate_ab a column name of the \code{\link{antibiotics}} data set to translate the antibiotic abbreviations into, using \code{\link{abname}}. Default behaviour is to translate to official names according to the WHO. Use \code{translate_ab = FALSE} to disable translation.
#' @param fun function to transform \code{data}, either \code{\link{count_df}} (default) or \code{\link{portion_df}}
@ -136,6 +137,7 @@ ggplot_rsi <- function(data,
fill = "Interpretation",
# params = list(),
facet = NULL,
breaks = seq(0, 1, 0.1),
translate_ab = "official",
fun = count_df,
nrow = NULL,
@ -189,7 +191,7 @@ ggplot_rsi <- function(data,
if (fun_name == "portion_df"
| (fun_name == "count_df" & position == "fill")) {
# portions, so use y scale with percentage
p <- p + scale_y_percent()
p <- p + scale_y_percent(breaks = breaks)
}
if (fun_name == "count_df" & datalabels == TRUE) {
@ -281,9 +283,9 @@ facet_rsi <- function(facet = c("Interpretation", "Antibiotic"), nrow = NULL) {
#' @rdname ggplot_rsi
#' @export
scale_y_percent <- function() {
ggplot2::scale_y_continuous(breaks = seq(0, 1, 0.1),
labels = percent(seq(0, 1, 0.1)))
scale_y_percent <- function(breaks = seq(0, 1, 0.1)) {
ggplot2::scale_y_continuous(breaks = breaks,
labels = percent(breaks))
}
#' @rdname ggplot_rsi

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@ -3,15 +3,17 @@
This R package was created for academic research by PhD students of the Faculty of Medical Sciences of the [University of Groningen](https://www.rug.nl) and the Medical Microbiology & Infection Prevention (MMBI) department of the [University Medical Center Groningen (UMCG)](https://www.umcg.nl).
:arrow_forward: Get it with `install.packages("AMR")` or see below for other possibilities. Read all changes and new functions in **[NEWS.md](https://github.com/msberends/AMR/blob/master/NEWS.md)**.
:arrow_forward: Get it with `install.packages("AMR")` or see below for other possibilities.
:arrow_forward: Read the [changelog here](https://github.com/msberends/AMR/blob/master/NEWS.md).
## Authors
<a href="https://orcid.org/0000-0001-7620-1800"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> Matthijs S. Berends<sup>1,2,a</sup>,
<a href="https://orcid.org/0000-0001-5809-5995"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> Christian F. Luz<sup>1,a</sup>,
Matthijs S. Berends <a href="https://orcid.org/0000-0001-7620-1800"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> <sup>1,2,a</sup>,
Christian F. Luz <a href="https://orcid.org/0000-0001-5809-5995"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> <sup>1,a</sup>,
Erwin E.A. Hassing<sup>2</sup>,
<a href="https://orcid.org/0000-0003-1241-1328"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> Corinna Glasner<sup>1,b</sup>,
<a href="https://orcid.org/0000-0003-4881-038X"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> Alex W. Friedrich<sup>1,b</sup>,
<a href="https://orcid.org/0000-0003-1634-0010"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> Bhanu Sinha<sup>1,b</sup>
Corinna Glasner <a href="https://orcid.org/0000-0003-1241-1328"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> <sup>1,b</sup>,
Alex W. Friedrich <a href="https://orcid.org/0000-0003-4881-038X"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> <sup>1,b</sup>,
Bhanu Sinha <a href="https://orcid.org/0000-0003-1634-0010"><img src="https://cran.r-project.org/web/orcid.svg" height="16px"></a> <sup>1,b</sup>
<sup>1</sup> Department of Medical Microbiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands - [rug.nl](http://www.rug.nl) [umcg.nl](http://www.umcg.nl)<br>
<sup>2</sup> Certe Medical Diagnostics & Advice, Groningen, the Netherlands - [certe.nl](http://www.certe.nl)<br>

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@ -33,6 +33,7 @@ In the ATC classification system, the active substances are classified in a hier
as.atc("J01FA01")
as.atc("Erythromycin")
as.atc("eryt")
as.atc(" eryt 123")
as.atc("ERYT")
as.atc("ERY")
as.atc("Erythrocin") # Trade name

View File

@ -9,12 +9,12 @@
\usage{
frequency_tbl(x, ..., sort.count = TRUE,
nmax = getOption("max.print.freq"), na.rm = TRUE, row.names = TRUE,
markdown = FALSE, digits = 2, quote = FALSE, header = !markdown,
sep = " ")
markdown = !interactive(), digits = 2, quote = FALSE,
header = !markdown, sep = " ")
freq(x, ..., sort.count = TRUE, nmax = getOption("max.print.freq"),
na.rm = TRUE, row.names = TRUE, markdown = FALSE, digits = 2,
quote = FALSE, header = !markdown, sep = " ")
na.rm = TRUE, row.names = TRUE, markdown = !interactive(),
digits = 2, quote = FALSE, header = !markdown, sep = " ")
top_freq(f, n)
@ -30,13 +30,13 @@ top_freq(f, n)
\item{nmax}{number of row to print. The default, \code{15}, uses \code{\link{getOption}("max.print.freq")}. Use \code{nmax = 0}, \code{nmax = Inf}, \code{nmax = NULL} or \code{nmax = NA} to print all rows.}
\item{na.rm}{a logical value indicating whether \code{NA} values should be removed from the frequency table. The header_txt will always print the amount of \code{NA}s.}
\item{na.rm}{a logical value indicating whether \code{NA} values should be removed from the frequency table. The header will always print the amount of \code{NA}s.}
\item{row.names}{a logical value indicating whether row indices should be printed as \code{1:nrow(x)}}
\item{markdown}{print table in markdown format (this forces \code{nmax = NA})}
\item{markdown}{a logical value indicating whether the frequency table should be printed in markdown format. This will print all rows and is default behaviour in non-interactive R sessions (like when knitting RMarkdown files).}
\item{digits}{how many significant digits are to be used for numeric values in the header_txt (not for the items themselves, that depends on \code{\link{getOption}("digits")})}
\item{digits}{how many significant digits are to be used for numeric values in the header (not for the items themselves, that depends on \code{\link{getOption}("digits")})}
\item{quote}{a logical value indicating whether or not strings should be printed with surrounding quotes}
@ -57,7 +57,7 @@ Create a frequency table of a vector with items or a data frame. Supports quasiq
\details{
Frequency tables (or frequency distributions) are summaries of the distribution of values in a sample. With the `freq` function, you can create univariate frequency tables. Multiple variables will be pasted into one variable, so it forces a univariate distribution. This package also has a vignette available to explain the use of this function further, run \code{browseVignettes("AMR")} to read it.
For numeric values of any class, these additional values will all be calculated with \code{na.rm = TRUE} and shown into the header_txt:
For numeric values of any class, these additional values will all be calculated with \code{na.rm = TRUE} and shown into the header:
\itemize{
\item{Mean, using \code{\link[base]{mean}}}
\item{Standard Deviation, using \code{\link[stats]{sd}}}
@ -69,7 +69,7 @@ For numeric values of any class, these additional values will all be calculated
\item{Outliers (total count and unique count), using \code{\link[grDevices]{boxplot.stats}}}
}
For dates and times of any class, these additional values will be calculated with \code{na.rm = TRUE} and shown into the header_txt:
For dates and times of any class, these additional values will be calculated with \code{na.rm = TRUE} and shown into the header:
\itemize{
\item{Oldest, using \code{\link{min}}}
\item{Newest, using \code{\link{max}}, with difference between newest and oldest}
@ -153,14 +153,6 @@ table(septic_patients$gender,
# check differences between frequency tables
diff(freq(septic_patients$trim),
freq(septic_patients$trsu))
\dontrun{
# send frequency table to clipboard (e.g. for pasting in Excel)
septic_patients \%>\%
freq(age) \%>\%
format() \%>\% # this will format the percentages
clipboard_export()
}
}
\keyword{freq}
\keyword{frequency}

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@ -11,9 +11,10 @@
\title{AMR bar plots with \code{ggplot}}
\usage{
ggplot_rsi(data, position = NULL, x = "Antibiotic",
fill = "Interpretation", facet = NULL, translate_ab = "official",
fun = count_df, nrow = NULL, datalabels = TRUE,
datalabels.size = 3, datalabels.colour = "grey15", ...)
fill = "Interpretation", facet = NULL, breaks = seq(0, 1, 0.1),
translate_ab = "official", fun = count_df, nrow = NULL,
datalabels = TRUE, datalabels.size = 3,
datalabels.colour = "grey15", ...)
geom_rsi(position = NULL, x = c("Antibiotic", "Interpretation"),
fill = "Interpretation", translate_ab = "official", fun = count_df,
@ -21,7 +22,7 @@ geom_rsi(position = NULL, x = c("Antibiotic", "Interpretation"),
facet_rsi(facet = c("Interpretation", "Antibiotic"), nrow = NULL)
scale_y_percent()
scale_y_percent(breaks = seq(0, 1, 0.1))
scale_rsi_colours()
@ -41,6 +42,8 @@ labels_rsi_count(position = NULL, x = "Antibiotic",
\item{facet}{variable to split plots by, either \code{"Interpretation"} (default) or \code{"Antibiotic"} or a grouping variable}
\item{breaks}{numeric vector of positions}
\item{translate_ab}{a column name of the \code{\link{antibiotics}} data set to translate the antibiotic abbreviations into, using \code{\link{abname}}. Default behaviour is to translate to official names according to the WHO. Use \code{translate_ab = FALSE} to disable translation.}
\item{fun}{function to transform \code{data}, either \code{\link{count_df}} (default) or \code{\link{portion_df}}}

View File

@ -13,7 +13,10 @@ test_that("abname works", {
expect_error(abname("AMOX", to = c(1:3)))
expect_error(abname("AMOX", to = "test"))
expect_warning(abname("TEST
expect_warning(abname("NOTEXISTING
"))
expect_warning(abname("AMOX or GENT"))
# this one is being found with as.atc internally
expect_equal(abname("flu_clox123"), "Flucloxacillin")
})