necessity [Noun] + recognize [Verb]

Strength Strength Dispersion
A:
5
CHISQ:
17.23
AWT:
23,105,978
TTEST:
1.81
G2:
12
FAWT:
2.35
MI:
2.39
LOGLOG:
5.56
JD:
0.56
MI3:
7.04
DICE:
0.13
RANGE: