stair [Noun] + creak [Verb]

Strength Strength Dispersion
A:
9
CHISQ:
1,262.01
AWT:
13,219,375
TTEST:
2.98
G2:
81.67
FAWT:
4.11
MI:
7.15
LOGLOG:
22.67
JD:
0.64
MI3:
13.49
DICE:
0.47
RANGE: