marble [Noun] + stair [Noun]

Strength Strength Dispersion
A:
9
CHISQ:
41.47
AWT:
15,863,329
TTEST:
2.53
G2:
22.21
FAWT:
3.43
MI:
2.69
LOGLOG:
8.52
JD:
0.61
MI3:
9.03
DICE:
0.36
RANGE: