Description Usage Arguments See Also Examples
Optimisation precision is given by
OP = R - |TP / (TP + FN) - TN / (TN + FP)| / (TP / (TP + FN) + TN / (TN + FP))
where R denotes the Rand index, TP denotes true positives, TN denotes true negatives, FP denotes false positives, and FN denotes false negatives.
1 |
tp |
True positives |
tn |
True negatives |
fp |
False positives |
fn |
False negatives |
Other classification scores: auc
,
bcr
, brier
,
dor
, dp
, err
,
et
, f1
, fai
,
fm
, gain
, gl
,
gm
, ignr
, jacc
,
kappa
, lr
, mcc
,
rand
, rt
, rus
,
sm
, ss
, tss
1 | op(tp = 45, fp = 15, fn = 25, tn = 15)
|
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