tests/testthat/_snaps/threshold-perf.md

In topepo/probably: Tools for Post-Processing Predicted Values

custom metrics

All metrics must be of type 'class_metric' (e.g. `sensitivity()`, ect)

Code
  segment_logistic %>% threshold_perf(Class, .pred_good, metrics = cls_met_good) %>%
    dplyr::count(.metric)
Output
  # A tibble: 5 x 2
    .metric      n
    <chr>    <int>
  1 accuracy    21
  2 distance    21
  3 mcc         21
  4 sens        21
  5 spec        21

Code
  segment_logistic %>% threshold_perf(Class, .pred_good, metrics = cls_met_other) %>%
    dplyr::count(.metric)
Output
  # A tibble: 2 x 2
    .metric      n
    <chr>    <int>
  1 accuracy    21
  2 mcc         21

topepo/probably documentation built on April 6, 2024, 7:32 p.m.