droplevels.mic_validation: Droplevels for MIC validation object
Description
Quite often, MIC values are being compared across methods with different
levels of granularity. For example, the true MIC may be measured across a
higher range of values than the test method. This means that there may be
MIC levels that don't provide much additional information (since they are
only present in one of the methods). This function removes these unnecessary
levels at both ranges of the MIC values.
This function ensure that the changes do not "change" the essential
agreement interpretation. This can be suppressed using safe = FALSE,
however this is probably not desired behaviour.
Usage
# S3 method for mic_validation
droplevels(x, safe = TRUE, ...)
Value
mic_validation object
Arguments
x
mic_validation object
safe
ensure that essential agreement is not changed after dropping
levels