stair [Noun] + spiral [Adjective]

Strength Strength Dispersion
A:
19
CHISQ:
3,001.28
AWT:
6,138,437
TTEST:
4.33
G2:
166.28
FAWT:
8.86
MI:
7.32
LOGLOG:
31.1
JD:
0.74
MI3:
15.82
DICE:
0.97
RANGE: