challenge [Noun] + maintain [Verb]

Strength Strength Dispersion
A:
13
CHISQ:
7.55
AWT:
14,879,771
TTEST:
1.89
G2:
7.28
FAWT:
3.65
MI:
1.07
LOGLOG:
3.97
JD:
0.72
MI3:
8.47
DICE:
0.14
RANGE: