Measure

StdvNominalAttDistinctValues

Standard deviation of the number of distinct values among attributes of the nominal type.

Value per dataset

MercuryinBass (1) 0
mv (1) 0.57735026918963
kdd_ipums_la_98-small (1) 3.6258927887514
qqdefects_numeric (1) 0.87589712135374
gina_prior2 (1) -1
ar1 (1) -1
analcatdata_challenger (2) 0
datatrieve (1) -1
puma32H (1) -1
kc1-top5 (1) -1
sylva_prior (1) -1
nasa_numeric (1) 2.5438263760679
mw1 (1) -1
mc1 (1) -1
ar6 (1) -1
glass (2) -1
mfeat-pixel (2) 0.49148963789302
soybean (2) 1.0885191544386
ar5 (1) -1
FacultySalaries (1) 0
Brainsize (1) 0
analcatdata_germangss (2) 1.5165750888103
kdd_ipums_la_99-small (1) 3.9275450037011
dermatology (2) 0.3843530573929
primary-tumor (2) 0.39295262399669
white-clover (1) 2
kdd_synthetic_control (1) -1
bridges (5) 18.047061494089
vowel (3) 9.1923881554251
pc2 (1) -1
white-clover (2) 2
ar3 (1) -1
jEdit_4.0_4.2 (1) -1
cm1_req (1) 0
bridges (2) 15.335046017656
postoperative-patient-data (1) 0.64086994446166
trains (1) 1.4110022747518
BNG(anneal,nominal,1000000) (1) 1.8867283732644
BNG(anneal.ORIG,nominal,1000000) (1) 1.9120044519253
BNG(kr-vs-kp) (1) 0.23231068414572
BNG(letter,nominal,1000000) (1) 0
BNG(autos,nominal,1000000) (1) 4.0311288741493
BNG(lymph,nominal,1000000) (1) 1.4741786236339
BNG(mfeat-fourier,nominal,1000000) (1) 0
walking-activity (1) 0
sonar (1) -1
cylinder-bands (1) 66.446971338053
nursery (1) 0.9161253813129
skin-segmentation (1) 0
BNG(labor,nominal,1000000) (1) 0.40311288741493
BNG(breast-cancer,nominal,1000000) (1) 4.4721359549996
ionosphere (1) -1
lymph (1) 1.5916448515084
vowel (1) 7.5055534994651
colic (1) 13.68398560319
autoUniv-au1-1000 (1) -1
autoUniv-au4-2500 (1) 1.4313561708411
autoUniv-au6-750 (1) 0.57735026918963
autoUniv-au7-1100 (1) 0.57735026918963
autoUniv-au7-700 (1) 0.57735026918963
autoUniv-au7-500 (1) 0.57735026918963
autoUniv-au6-1000 (1) 0.57735026918963
abalone (3) 0
bank-marketing (2) 3.977715704047