The function can take multiple response variables on the left hand side of the
formula (separated by +). In this case, a separate boxplot will be
produced for each response variable.
Usage
# S3 method for class 'peak_table'
boxplot(x, formula, ...)Arguments
- x
A peak_table object
- formula
A formula object
- ...
Additional arguments to
boxplot
Examples
data(pk_tab)
path <- system.file("extdata", "Sa_metadata.csv", package = "chromatographR")
meta <- read.csv(path)
pk_tab <- attach_metadata(peak_table = pk_tab, metadata = meta, column="vial")
boxplot(pk_tab, formula=V11 ~ trt)
