Get a sparse summary of the calibration
getCalibration(prediction, numberOfStrata = 10, truncateFraction = 0.01)
A prediction object as generated using the
predict
functions.
The number of strata in the plot.
This fraction of probability values will be ignored when plotting, to avoid the x-axis scale being dominated by a few outliers.
A dataframe with the calibration summary
Generates a sparse summary showing the predicted probabilities and the observed fractions. Predictions are stratefied into equally sized bins of predicted probabilities.