Plot the precision-recall curve using the sparse thresholdSummary data frame

Plot the precision-recall curve using the sparse thresholdSummary data frame

plotPrecisionRecall(
  plpResult,
  typeColumn = "evaluation",
  saveLocation = NULL,
  fileName = "roc.png"
)

Arguments

plpResult

A plp result object as generated using the runPlp function.

typeColumn

The name of the column specifying the evaluation type

saveLocation

Directory to save plot (if NULL plot is not saved)

fileName

Name of the file to save to plot, for example 'plot.png'. See the function ggsave in the ggplot2 package for supported file formats.

Value

A ggplot object. Use the ggsave function to save to file in a different format.

Details

Create a plot showing the precision-recall curve using the sparse thresholdSummary data frame