halfway [Adjective] + stair [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
108.83
AWT:
18,948,905
TTEST:
1.93
G2:
26.25
FAWT:
2.87
MI:
4.87
LOGLOG:
9.73
JD:
0.51
MI3:
8.87
DICE:
0.2
RANGE: