Confidence Intervals based on ResamplingNestedCV
, including bias-correction.
Parameters
Those from MeasureAbstractCi
, as well as:
bias
::logical(1)
Whether to do bias correction. This is initialized toTRUE
. IfFALSE
, the outer iterations are used for the point estimate and no bias correction is applied.
References
Bates, Stephen, Hastie, Trevor, Tibshirani, Robert (2024). “Cross-validation: what does it estimate and how well does it do it?” Journal of the American Statistical Association, 119(546), 1434–1445.
Super classes
mlr3::Measure
-> mlr3inferr::MeasureAbstractCi
-> MeasureCiNestedCV
Methods
Method new()
Creates a new instance of this R6 class.
Usage
MeasureCiNestedCV$new(measure)
Arguments
measure
(
Measure
orcharacter(1)
)
A measure of ID of a measure.
Examples
ci_ncv = msr("ci.ncv", "classif.acc")
ci_ncv
#> <MeasureCiNestedCV:classif.acc>: Nested CV CI
#> * Packages: mlr3, mlr3measures, mlr3inferr
#> * Range: [0, 1]
#> * Minimize: FALSE
#> * Average: custom
#> * Parameters: bias=TRUE, alpha=0.05, within_range=TRUE
#> * Properties: primary_iters
#> * Predict type: response