plot-methods {ROC}R Documentation

plot method for ROC curves

Description

plot method for ROC curves

Methods

x = rocc, y = missing
plots an ROC curve object, with additional parameters available: {
show.thresh (logical):
should marker threshold values be plotted?
jit (logical):
should plotted points be jittered?
add (logical):
increment to current plot?
line (logical):
plot points or lines?
}

Examples

set.seed(123)
R1 <- rocdemo.sca( rbinom(40,1,.3), rnorm(40), dxrule.sca,
   caseLabel="new case", markerLabel="demo Marker" )
plot(R1, line=TRUE, show.thresh=TRUE)

[Package ROC version 1.4.0 Index]