tread [Verb] + ground [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
39.45
AWT:
14,011,518
TTEST:
2.29
G2:
20.26
FAWT:
3.88
MI:
2.91
LOGLOG:
8.16
JD:
0.63
MI3:
8.52
DICE:
0.09
RANGE: