Measure

MinorityClassSize

Number of instances belonging to the least frequent class.

Value per dataset

triazines (1)
anneal (8) 8
anneal (4) 8
anneal (2) 8
XOR (1)
Weather (1) 5
web_questionsQA (1) 1
anneal (6) 8
anneal (7) 8
Weather (2) 5
TEST381a3dd20c-NumPy_testing_dataset (1)
TEST9e3886e694-XOR (1)
iris (2) 50
anneal (12) 8
anneal (14) 734
TESTc7ba0dcb5a-XOR (1)
TESTed4a84a4bb-pandas_testing_dataset (2)
test (6) 50
TEST51ef687b9d-pandas_testing_dataset (2)
Diabetes(scikit-learn) (1)
anneal (13) 8
TESTb633b550cf-pandas_testing_dataset (1) 2
test (4) 50
TEST51ef687b9d-pandas_testing_dataset (1)
TESTed4a84a4bb-pandas_testing_dataset (1) 2
test (3) 50
test (1) 50
test (2) 50
TEST51ef687b9d-pandas_testing_dataset (4)
anneal (9) 412
TESTaf99b42041-ModifiedWeather (1) 5
XOR (2)
test (9) 50
anneal (17) 8
test (7) 50
TESTe216022baf-UploadTestWithURL (1)
iris-challenge (1) 31
TEST8facacd8dc-UploadTestWithURL (1)
test (10) 50
test (14) 50
test (5) 50
test (13) 50
test (12) 50
TEST51ef687b9d-pandas_testing_dataset (3)
TESTed4a84a4bb-pandas_testing_dataset (3) 1
anneal (3) 8
anneal (23) 8
TEST0ea351d931-pandas_testing_dataset (1)
anneal (24) 8
anneal (18) 8
test (11) 50
test (8) 50
anneal (26) 8
anneal (27) 8
anneal (39) 8
anneal (43) 8
anneal (63) 8
test (16) 50
TEST840571e677-pandas_testing_dataset (1) 2
anneal (58) 8
Weather (6) 5
anneal (62) 8
anneal (30) 8
test (24) 50
test (20) 50
anneal (66) 412
anneal (34) 8
anneal (38) 8
anneal (41) 8
Weather (3) 5
XOR (4)
Weather (4) 5
Weather (8) 5
test (19) 50
test (21) 50
Diabetes(scikit-learn) (3)
XOR (3)
anneal (48) 8
XOR (6)
test (27) 50
XOR (5)
spambase (1) 1813
anneal (49) 8
test (33) 50
anneal (32) 8
anneal (45) 8
anneal (16) 8
anneal (57) 8
Weather (5) 5
test (26) 50
XOR (7)
test (36) 50
test (23) 50
anneal (59) 8
test (28) 50
anneal (42) 8
anneal (33) 8
test (15) 50
anneal (37) 412
anneal (53) 8
anneal (25) 8
anneal (56) 412
test (39) 50
TEST2fe1e97c97-pandas_testing_dataset (1)
test (35) 50
test (29) 50
test (31) 50
anneal (52) 8
Diabetes(scikit-learn) (4)
anneal (54) 8
Weather (7) 5
test (22) 50
test (38) 50
test (32) 50
test (18) 50
Diabetes(scikit-learn) (2)
TESTeab2945786-NumPy_testing_dataset (1)
vineyard (1)
anneal (31) 8
Weather (9) 5
Diabetes(scikit-learn) (5)
TESTccda34c750-pandas_testing_dataset (1) 2
anneal (74) 8
Weather (11) 5
anneal (61) 8
test (17) 50
TEST22dd0ebd9b-ModifiedWeather (1) 5
anneal (36) 8
test (43) 50
XOR (9)
anneal (89) 8
TESTee7d03de92-pandas_testing_dataset (1) 2
anneal (77) 8
anneal (84) 8
TEST76d8cfa095-pandas_testing_dataset (1)
XOR (10)
TESTaf3b61833a-NumPy_testing_dataset (1)
TEST9aca640b6e-NumPy_testing_dataset (1)
autoPrice (1)
quake (1)
TEST5f1dfbd75d-pandas_testing_dataset (1)
anneal (95) 8
anneal (80) 8
test (40) 50
TESTda410c34dc-pandas_testing_dataset (2)
TEST398fcda80b-ModifiedWeather (1) 5
TEST7e318eb969-pandas_testing_dataset (3) 1
Weather (10) 5
test (41) 50
TEST76d8cfa095-pandas_testing_dataset (3)
test (49) 50
Diabetes(scikit-learn) (6)
TESTda410c34dc-pandas_testing_dataset (3)
TEST5f1dfbd75d-pandas_testing_dataset (3)
TEST5705382a07-UploadTestWithURL (1)
TESTccda34c750-pandas_testing_dataset (2)
TEST5f1dfbd75d-pandas_testing_dataset (2)
XOR (14)
XOR (11)
TEST5f1dfbd75d-pandas_testing_dataset (4)
anneal (83) 8
TEST2fb3e3c09b-XOR (1)
anneal (101) 8
anneal (92) 8
anneal (75) 8
XOR (8)
Weather (14) 5
TESTccda34c750-pandas_testing_dataset (3) 1
test (42) 50
test (30) 50
XOR (13)
anneal (103) 8
Weather (12) 5
anneal (90) 8
anneal (73) 8
anneal (88) 412
TESTe2a3b91028-ModifiedWeather (1) 5
TESTf7444a8ea4-pandas_testing_dataset (3) 1
TEST07c2b360c0-pandas_testing_dataset (3) 1
TEST7e318eb969-pandas_testing_dataset (2)
test (47) 50
test (50) 50
TESTda410c34dc-pandas_testing_dataset (1)
anneal (98) 8
test (37) 50
anneal (86) 412
anneal (105) 412
anneal (87) 8
anneal (99) 8
test (44) 50
TESTcf74ef9481-XOR (1)
XOR (12)
test (51) 50
anneal (91) 734
test (46) 50
test (45) 50
test (52) 50
anneal (44) 8
anneal (79) 8
anneal (28) 8
test (48) 50
TEST7e318eb969-pandas_testing_dataset (1) 2
TESTda410c34dc-pandas_testing_dataset (4)
TEST07c2b360c0-pandas_testing_dataset (2)
TESTdcaa77be46-XOR (1)
TEST8eecdebbd6-XOR (1)
anneal (102) 8
Diabetes(scikit-learn) (7)
anneal (97) 8
TEST2302efba1e-XOR (1)
anneal (72) 412
test (34) 50
TEST07c2b360c0-pandas_testing_dataset (1) 2
Weather (13) 5
TESTc09922bc0f-XOR (1)
test (25) 50
TEST76d8cfa095-pandas_testing_dataset (2)
TEST76d8cfa095-pandas_testing_dataset (4)
anneal (11) 8
anneal (106) 8
anneal (115) 412
XOR (18)
anneal (116) 734
anneal (113) 8
anneal (107) 8
anneal (82) 8
anneal (114) 8
Diabetes(scikit-learn) (9)
Diabetes(scikit-learn) (8)
Diabetes(scikit-learn) (10)
anneal (119) 8
anneal (118) 8
XOR (21)
Weather (17) 5
Weather (21) 5
XOR (23)
XOR (19)
XOR (17)
XOR (16)
XOR (24)
Diabetes(scikit-learn) (11)
anneal (108) 8
cloud (1)
anneal (141) 8
Weather (18) 5
anneal (147) 8
anneal (136) 8
anneal (135) 412
anneal (122) 412
XOR (22)
Weather (22) 5
anneal (112) 8
XOR (29)
anneal (128) 8
anneal (139) 8
XOR (27)
cholesterol (1)
fourclass_scale (1)
anneal (151) 8
anneal (132) 8
anneal (156) 8
anneal (134) 8
anneal (149) 8
Weather (16) 5
Weather (15) 5
Weather (27) 5
anneal (126) 8
anneal (167) 8
anneal (127) 8
anneal (131) 8
anneal (124) 412
Diabetes(scikit-learn) (15)
Diabetes(scikit-learn) (14)
anneal (143) 8
anneal (121) 8
anneal (146) 8
anneal (158) 8
anneal (120) 8
anneal (117) 412
Weather (24) 5
Diabetes(scikit-learn) (12)
XOR (31)
anneal (150) 8
XOR (32)
Weather (23) 5
anneal (160) 8
Diabetes(scikit-learn) (17)
anneal (155) 8
Weather (30) 5
anneal (110) 8
anneal (173) 412
Weather (20) 5
TEST569e152152-pandas_testing_dataset (2)
XOR (33)
Weather (26) 5
Weather (28) 5
XOR (15)
anneal (137) 412
Weather (19) 5
anneal (144) 8
XOR (25)
anneal (166) 412
XOR (30)
anneal (159) 8
anneal (161) 8
anneal (154) 8
anneal (125) 8
Weather (31) 5
Weather (34) 5
anneal (168) 8
anneal (172) 8
anneal (140) 8
anneal (129) 8
anneal (174) 8
XOR (20)
Weather (25) 5
Diabetes(scikit-learn) (16)
XOR (34)
XOR (28)
anneal (162) 8
anneal (109) 8
anneal (171) 8
anneal (164) 8
anneal (145) 8
anneal (123) 412
Weather (33) 5
Diabetes(scikit-learn) (13)
XOR (26)
anneal (152) 8
anneal (169) 8
anneal (142) 412
Weather (29) 5
Weather (32) 5
TESTd643aafd62-NumPy_testing_dataset (1)
TEST63cd902071-pandas_testing_dataset (2)
anneal (175) 8
TESTe55d2d0c3d-pandas_testing_dataset (2)
anneal (177) 8
TESTe55d2d0c3d-pandas_testing_dataset (3) 1
anneal (178) 734
TEST9d96ec7ade-UploadTestWithURL (1)
anneal (180) 8
TESTcf61db30f6-pandas_testing_dataset (1) 2
anneal (181) 8
TEST63cd902071-pandas_testing_dataset (4)
TEST63cd902071-pandas_testing_dataset (3)
TESTada3067c77-XOR (1)
TESTf112d7f8be-XOR (1)
TEST9ecb165245-UploadTestWithURL (1)
anneal (179) 8
TESTaebada2a36-ModifiedWeather (1) 5
TESTe55d2d0c3d-pandas_testing_dataset (1) 2
TEST63cd902071-pandas_testing_dataset (1)
anneal (182) 8
anneal (183) 8
anneal (184) 8
anneal (185) 8
Weather (35) 5
anneal (190) 8
anneal (187) 8
anneal (192) 8
anneal (191) 412
Weather (36) 5
XOR (36)
wisconsin (1)
anneal (186) 8
anneal (189) 8
Diabetes(scikit-learn) (18)
XOR (35)
NumPy_testing_dataset (1)
anneal (193) 734
ModifiedWeather (1) 5
XOR (37)
XOR (38)
UploadTestWithURL (1)
UploadTestWithURL (2)
anneal (195) 8
anneal (198) 8
anneal (194) 8
anneal (201) 8
Weather (38) 5
XOR (39)
Weather (37) 5
Diabetes(scikit-learn) (19)
anneal (199) 8
anneal (196) 8
anneal (200) 412
XOR (40)
anneal (176) 8
anneal (208) 8
anneal (202) 8
anneal (206) 412
Weather (39) 5
XOR (42)
anneal (203) 8
anneal (209) 8
anneal (207) 8
anneal (204) 8
Weather (40) 5
Diabetes(scikit-learn) (20)
XOR (41)
anneal (94) 8
anneal (213) 8
anneal (215) 8
Diabetes(scikit-learn) (21)
Weather (42) 5
Weather (41) 5
XOR (43)
anneal (211) 8
anneal (210) 8
anneal (214) 8
anneal (212) 8
anneal (218) 412
XOR (44)
anneal (222) 8
Weather (43) 5
anneal (220) 8
XOR (46)
anneal (224) 8
anneal (226) 8
anneal (219) 8
Diabetes(scikit-learn) (22)
XOR (45)
anneal (221) 8
anneal (225) 412
Weather (44) 5
fruitfly (1)
sleep (1)
anneal (234) 8
Diabetes(scikit-learn) (23)
anneal (244) 412
XOR (50)
anneal (228) 8
anneal (237) 8
anneal (242) 8
anneal (231) 412
Weather (47) 5
Weather (45) 5
TEST08f51af3c8-pandas_testing_dataset (1) 2
TESTa365aee568-UploadTestWithURL (1)
anneal (233) 8
anneal (240) 8
anneal (229) 8
TEST037907c164-pandas_testing_dataset (3) 1
TESTa540f38c2d-pandas_testing_dataset (1)
TESTfd496f5b4d-XOR (1)
TEST037907c164-pandas_testing_dataset (2)
XOR (47)
XOR (48)
TEST82462bce44-UploadTestWithURL (1)
XOR (49)
anneal (241) 8
anneal (227) 8
anneal (236) 8
TESTa540f38c2d-pandas_testing_dataset (4)
Weather (46) 5
Weather (48) 5
anneal (235) 734
TESTa540f38c2d-pandas_testing_dataset (2)
TESTa540f38c2d-pandas_testing_dataset (3)
anneal (238) 8
Diabetes(scikit-learn) (24)
GermanCreditModified (1)
GermanCreditModified (3)
GermanCreditModified (2)
TEST062fea70c5-XOR (1)
anneal (249) 8
Weather (50) 5
anneal (246) 8
anneal (251) 8
anneal (252) 8
anneal (247) 8
anneal (245) 8
XOR (51)
anneal (250) 412
Weather (49) 5
Diabetes(scikit-learn) (25)
XOR (52)
pharynx (1)
anneal (232) 8
bolts (1)
cpu_act (1)
delta_elevators (1)
kin8nm (1)
diabetes_numeric (1)
satimage (1) 625
anneal (253) 8
anneal (255) 8
anneal (257) 8
anneal (260) 412
Weather (52) 5
Diabetes(scikit-learn) (26)
anneal (258) 8
XOR (54)
anneal (254) 8
anneal (259) 8
Weather (51) 5
XOR (53)
anneal (264) 8
Diabetes(scikit-learn) (27)
anneal (266) 8
Weather (53) 5
anneal (263) 8
Weather (54) 5
anneal (265) 8
anneal (262) 8
anneal (261) 8
anneal (269) 412
XOR (56)
XOR (55)
semeion (1) 155
anneal (271) 8
anneal (274) 8
anneal (278) 412
TESTa16e77a23a-pandas_testing_dataset (1)
anneal (275) 8
anneal (272) 8
anneal (276) 8
anneal (270) 8
Weather (55) 5
Weather (56) 5
Diabetes(scikit-learn) (28)
XOR (58)
XOR (57)
anneal (279) 734
TEST48d84f339b-UploadTestWithURL (1)
TEST119265b835-UploadTestWithURL (1)
pbc (1)
pol (1)
anneal (296) 8
anneal (293) 8
anneal (288) 8
anneal (291) 8
anneal (292) 8
anneal (280) 8
anneal (287) 8
anneal (286) 412
Weather (57) 5
XOR (60)
XOR (59)
anneal (281) 8
anneal (285) 8
anneal (282) 8
anneal (283) 8
Weather (58) 5
Diabetes(scikit-learn) (29)
mbagrade (1)
cleveland (1)
auto_price (1)
waveform-5000 (1) 1653
climate-model-simulation-crashes (1) 46
anneal (304) 8
anneal (306) 8
anneal (295) 8
anneal (298) 8
XOR (61)
anneal (297) 8
anneal (305) 8
anneal (294) 8
anneal (290) 8
anneal (300) 8
anneal (289) 8
anneal (307) 412
Weather (60) 5
Weather (59) 5
Diabetes(scikit-learn) (30)
anneal (299) 8
XOR (62)
anneal (301) 8
anneal (302) 8
segment (1) 330
abalone (1) 1
MiceProtein (1) 105
detroit (1)
anneal (319) 8
anneal (316) 8
anneal (318) 8
anneal (321) 8
anneal (320) 8
anneal (317) 8
anneal (309) 8
anneal (314) 412
Weather (62) 5
XOR (63)
Diabetes(scikit-learn) (31)
XOR (64)
anneal (311) 8
anneal (312) 8
anneal (310) 8
anneal (308) 8
anneal (315) 8
Weather (61) 5
UNIX_user_data (1) 484
autoMpg (1)
lowbwt (1)
longley (1)
anneal (328) 8
anneal (324) 8
anneal (329) 8
anneal (326) 412
Weather (63) 5
Weather (64) 5
Diabetes(scikit-learn) (32)
anneal (323) 8
anneal (327) 8
anneal (322) 8
XOR (66)
XOR (65)
anneal (330) 8
anneal (1) 8
anneal (333) 8
anneal (332) 8
anneal (335) 8
anneal (334) 8
anneal (331) 8
kr-vs-kp (1) 1527
mfeat-pixel (1) 200
mfeat-morphological (1) 200
mfeat-factors (1) 200
mushroom (1) 3916
breast-w (1) 241
mfeat-karhunen (1) 200
letter (1) 734
mfeat-zernike (1) 200
cmc (1) 333
mfeat-fourier (1) 200
isolet (1) 298
vowel (2) 90
scene (1) 431
monks-problems-1 (1) 278
monks-problems-2 (1) 206
monks-problems-3 (1) 266
sick (1) 231
soybean (1) 8
splice (1) 767
tic-tac-toe (1) 332
electricity (1) 19237
eucalyptus (1) 105
credit-a (1) 307
credit-g (1) 300
pendigits (1) 1055
diabetes (1) 268
optdigits (1) 554
cnae-9 (1) 120
eeg-eye-state (1) 6723
first-order-theorem-proving (1) 486
har (1) 1406
ilpd (1) 167
madelon (1) 1300
Amazon_employee_access (1) 1897
PhishingWebsites (1) 4898
GesturePhaseSegmentationProcessed (1) 998
cylinder-bands (2) 228
cjs (3) 274
LED-display-domain-7digit (1) 37
wall-robot-navigation (1) 328
steel-plates-fault (1) 673
tamilnadu-electricity (1) 1397
wilt (1) 261
adult (2) 11687
Bioresponse (1) 1717
gina_agnostic (1) 1705
ada_agnostic (1) 1132
mozilla4 (1) 5108
pc4 (1) 178
pc3 (1) 160
jm1 (1) 2106
JapaneseVowels (1) 782
irish (1) 222
analcatdata_authorship (1) 55
analcatdata_dmft (1) 123
profb (1) 224
collins (1) 6
sylva_agnostic (1) 886
kc2 (1) 107
kc1 (1) 326
pc1 (1) 77
musk (1) 1017
Click_prediction_small (5) 6728
artificial-characters (1) 600
bank-marketing (1) 5289
banknote-authentication (1) 610
blood-transfusion-service-center (1) 178
cardiotocography (1) 53
nomao (1) 9844
ozone-level-8hr (1) 160
phoneme (1) 1586
one-hundred-plants-margin (1) 16
one-hundred-plants-shape (1) 16
one-hundred-plants-texture (1) 15
qsar-biodeg (1) 356
micro-mass (2) 11
vehicle (1) 199
texture (1) 500
Australian (3) 307
iris (1) 50
gas-drift (1) 1641
synthetic_control (1) 100
wdbc (1) 212
dresses-sales (2) 210
hill-valley (1) 606
car (1) 65
MagicTelescope (1) 6688
balance-scale (1) 49