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54 lines
1.7 KiB
R
54 lines
1.7 KiB
R
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/rsi_analysis.R
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\name{rsi}
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\alias{rsi}
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\title{Resistance of isolates}
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\usage{
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rsi(ab1, ab2 = NA, interpretation = "IR", minimum = 30, percent = FALSE,
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info = FALSE, warning = FALSE)
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}
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\arguments{
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\item{ab1, ab2}{list with interpretations of an antibiotic}
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\item{interpretation}{antimicrobial interpretation of which the portion must be calculated. Valid values are \code{"S"}, \code{"SI"}, \code{"I"}, \code{"IR"} or \code{"R"}.}
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\item{minimum}{minimal amount of available isolates. Any number lower than \code{minimum} will return \code{NA} with a warning (when \code{warning = TRUE}).}
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\item{percent}{return output as percent (text), will else (at default) be a double}
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\item{info}{calculate the amount of available isolates and print it, like \code{n = 423}}
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\item{warning}{show a warning when the available amount of isolates is below \code{minimum}}
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}
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\value{
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Double or, when \code{percent = TRUE}, a character.
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}
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\description{
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This function can be used in \code{dplyr}s \code{\link[dplyr]{summarise}}, see \emph{Examples}. Calculate the percentage S, SI, I, IR or R of a vector of isolates.
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}
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\details{
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This function uses the \code{\link{rsi_df}} function internally.
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}
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\examples{
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\dontrun{
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tbl \%>\%
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group_by(hospital) \%>\%
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summarise(cipr = rsi(cipr))
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tbl \%>\%
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group_by(year, hospital) \%>\%
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summarise(
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isolates = n(),
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cipro = rsi(cipr \%>\% as.rsi(), percent = TRUE),
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amoxi = rsi(amox \%>\% as.rsi(), percent = TRUE))
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rsi(as.rsi(isolates$amox))
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rsi(as.rsi(isolates$amcl), interpretation = "S")
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}
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}
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\keyword{antibiotics}
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\keyword{isolate}
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\keyword{isolates}
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\keyword{rsi}
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