necessity [Noun] + practical [Adjective]

Strength Strength Dispersion
A:
22
CHISQ:
292.37
AWT:
6,380,700
TTEST:
4.38
G2:
84.39
FAWT:
8.52
MI:
3.93
LOGLOG:
17.51
JD:
0.73
MI3:
12.85
DICE:
0.46
RANGE: