| collapseConfusionMatrix3x3To2x2 {heuristica} | R Documentation |
Collapses a 3x3 confusion matrix to a 2x2 confusion matrix.
Description
A 3x3 confusion matrix results from predictPair.
Usage
collapseConfusionMatrix3x3To2x2(
confusion_matrix_3x3,
guess_handling_fn = distributeGuessAsExpectedValue,
tie_handling_fn = distributeTies
)
Arguments
confusion_matrix_3x3 |
A 3x3 confusion matrix. |
guess_handling_fn |
A function to call on the 3x3 confusion matrix to assign a model's guesses– 0 predictions tracked in the 2nd column– to -1 or 1 counts. |
tie_handling_fn |
A function to call on the 3x3 confusion matrix to distribute ties– 0 correct answers tracked in the 2nd row– to -1 or 1 counts. |
Details
The middle column repressents guesses. The middle row represents ties. T
Value
A 2x2 confusion matrix.
[Package heuristica version 1.0.3 Index]