plNested
PerformancecalcNested
calculates a single performance measure for the
results of a plNested
function call.
calcNested(pl, colBy)
ExprsPipeline
object returned by plNested
.calcNested
averages
the validation set performance for the "best" model (where "best" is
defined as the model with the maximum "internal" cross-validation
accuracy, max($train.plCV)
). The validation set performance
ultimately averaged depends on the supplied colBy
argument.