Recall TP/(TP+FN) (Geron Ch 3, morie.fn grrec)

Recall TP/(TP+FN) (Geron Ch 3, morie.fn grrec)

Usage

morie_geron_recall(y_true, y_pred, positive = 1, average = NULL)

Arguments

y_true, y_pred

Integer labels.

positive

0-based positive class when average is NULL.

average

NULL or "macro".

Value

List with recall, tp, fn, per_class, f1.

Examples

V <- c(1, 2, 3, 4, 5, 6, 7, 8)
morie_geron_recall(V, V)
#> $recall
#> [1] 1
#> 
#> $tp
#> [1] 1
#> 
#> $fn
#> [1] 0
#> 
#> $per_class
#> [1] NA  1  1  1  1  1  1  1  1
#> 
#> $f1
#> [1] 0 1 1 1 1 1 1 1 1
#> 
#> $estimate
#> [1] 1
#> 
#> $n
#> [1] 8
#>