Description Usage Arguments References See Also Examples
The Rand index \insertCiteRand1971zostmod (also known as accuracy) is given by
R = (TP + TN) / (TP + TN + FP + FN)
where 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 |
Rand1971zostmod
Other classification scores: auc
,
bcr
, brier
,
dor
, dp
, err
,
et
, f1
, fai
,
fm
, gain
, gl
,
gm
, ignr
, jacc
,
kappa
, lr
, mcc
,
op
, rt
, rus
,
sm
, ss
, tss
1 | rand(tp = 45, fp = 15, fn = 25, tn = 15)
|
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