Measure

MinorityClassPercentage

Percentage of instances belonging to the least frequent class.

Value per dataset

cleveland (1)
kc2 (1) 20.498084291188
mushroom (1) 48.202855736091
steel-plates-fault (1) 34.672849046883
satimage (1) 9.7200622083981
mbagrade (1)
gina_agnostic (1) 49.163783160323
anneal (1) 0.89086859688196
splice (1) 24.043887147335
soybean (1) 1.1713030746706
profb (1) 33.333333333333
Click_prediction_small (5) 16.841894462802
LED-display-domain-7digit (1) 7.4
blood-transfusion-service-center (1) 23.79679144385
pbc (1)
micro-mass (2) 1.9264448336252
cmc (1) 22.606924643585
isolet (1) 3.8219828139028
jm1 (1) 19.347726228755
monks-problems-2 (1) 34.276206322795
scene (1) 17.90610718737
texture (1) 9.0909090909091
spambase (1) 39.404477287546
wilt (1) 5.3936763794172
tic-tac-toe (1) 34.655532359081
cloud (1)
musk (1) 15.413761745984
abalone (1) 0.023940627244434
detroit (1)
collins (1) 1.2
climate-model-simulation-crashes (1) 8.5185185185185
GesturePhaseSegmentationProcessed (1) 10.108376380026
ilpd (1) 28.644939965695
MiceProtein (1) 9.7222222222222
monks-problems-3 (1) 48.014440433213
mfeat-morphological (1) 10
hill-valley (1) 50
ada_agnostic (1) 24.813678211311
UNIX_user_data (1) 5.3186813186813
Amazon_employee_access (1) 5.7890079038115
cnae-9 (1) 11.111111111111
mfeat-factors (1) 10
credit-g (1) 30
semeion (1) 9.7300690521029
vehicle (1) 23.522458628842
quake (1)
mfeat-karhunen (1) 10
wall-robot-navigation (1) 6.0117302052786
MagicTelescope (1) 35.162986330179
car (1) 3.7615740740741
vowel (2) 9.0909090909091
kc1 (1) 15.457562825984
one-hundred-plants-texture (1) 0.93808630393996
artificial-characters (1) 5.871990604815
pharynx (1)
longley (1)
analcatdata_dmft (1) 15.43287327478
auto_price (1)
cpu_act (1)
kin8nm (1)
cylinder-bands (2) 42.222222222222
PhishingWebsites (1) 44.305744007237
wisconsin (1)
gas-drift (1) 11.797268152408
optdigits (1) 9.8576512455516
banknote-authentication (1) 44.460641399417
mfeat-fourier (1) 10
one-hundred-plants-shape (1) 1
first-order-theorem-proving (1) 7.9437724746649
balance-scale (1) 7.84
phoneme (1) 29.348630643967
har (1) 13.651810855423
nomao (1) 28.562309589439
mfeat-zernike (1) 10
iris (2) 33.333333333333
letter (1) 3.67
lowbwt (1)
ozone-level-8hr (1) 6.3141278610892
wdbc (1) 37.25834797891
electricity (1) 42.454537429379
iris (1) 33.333333333333
autoMpg (1)
cjs (3) 9.7997138769671
dresses-sales (2) 42
bank-marketing (1) 11.698480458296
sick (1) 6.1240721102863
pendigits (1) 9.5978893740902
pc3 (1) 10.236724248241
pc4 (1) 12.208504801097
eeg-eye-state (1) 44.879839786382
autoPrice (1)
bolts (1)
madelon (1) 50
mozilla4 (1) 32.859440334513
monks-problems-1 (1) 50
qsar-biodeg (1) 33.744075829384
segment (1) 14.285714285714
cardiotocography (1) 2.4929444967074
JapaneseVowels (1) 7.8506174078908
iris-challenge (1) 20.666666666667
delta_elevators (1)
vineyard (1)
fourclass_scale (1)
adult (2) 23.928176569346
tamilnadu-electricity (1) 3.051484240187
analcatdata_authorship (1) 6.5398335315101
diabetes_numeric (1)
fruitfly (1)
Bioresponse (1) 45.774460143962
Australian (3) 44.492753623188
diabetes (1) 34.895833333333
cholesterol (1)
eucalyptus (1) 14.266304347826
one-hundred-plants-margin (1) 1