package/gonum
1
0
Fork 0
mirror of https://github.com/gonum/gonum.git synced 2025-10-17 12:40:52 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

stat: fix ROC cutoffs

Browse Source
This commit is contained in:
Lyron Winderbaum
2021-02-08 06:57:17 +08:00
committed by Dan Kortschak
parent a513de661b
commit 8c54bb4d20
3 changed files with 79 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
stat/roc_example_test.go
View File

@@ -85,7 +85,7 @@ func ExampleROC_knownCutoffs() {
fmt.Printf("false positive rate: %v\n", fpr)
// Output:
// true positive rate: [0.875 0.875 1]
// true positive rate: [0.875 1 1]
// false positive rate: [0.6 0.6 1]
}
@@ -104,8 +104,8 @@ func ExampleROC_equallySpacedCutoffs() {
fmt.Printf("false positive rate: %.3v\n", fpr)
// Output:
// true positive rate: [0 0.333 0.333 0.583 0.583 0.583 0.667 0.667 1]
// false positive rate: [0 0 0 0 1 1 1 1 1]
// true positive rate: [0.167 0.333 0.583 0.583 0.583 0.667 0.667 0.667 1]
// false positive rate: [0 0 0 1 1 1 1 1 1]
}
func ExampleROC_aUC() {