eval_data-class {SIAMCAT} | R Documentation

## The S4 class for storing evaluation data.

### Description

The S4 class for storing evaluation data.

### Slots

`.Data`

  inherited from `list` class, contains a list with:

  - `$roc` average ROC-curve across repeats or a single ROC-curve on the complete dataset (object of class roc);

  - `$auroc` AUC value for the average ROC-curve;

  - `$prc` average Precision Recall curve across repeats or a single PR-curve on the complete dataset;

  - `$auprc` AUC value for the average PR-curve;

  - `$ev` list containing for different decision thresholds the number of false positives, false negatives, true negatives, and true positives;

  . If `prediction` had more than one column, i.e. if the models has been trained with several repeats, the function will additonally return

  - `$roc.all` list of roc objects (see roc) for every repeat;

  - `$auroc.all` vector of AUC values for the ROC curves for every repeat;

  - `$prc.all` list of PR curves for every repeat;

  - `$auprc.all` vector of AUC values for the PR curves for every repeat;

  - `$ev.all` list of false positive, false negatives, true negatives, true positives, and thresholds for the different repeats.

[Package SIAMCAT version 1.2.1 Index]