underlie [Verb] + approach [Noun]

Strength Strength Dispersion
A:
11
CHISQ:
56.15
AWT:
8,476,619
TTEST:
2.84
G2:
27.86
FAWT:
6.41
MI:
2.8
LOGLOG:
9.68
JD:
0.68
MI3:
9.72
DICE:
0.12
RANGE: