preservation [Noun] + necessary [Adjective]

Strength Strength Dispersion
A:
7
CHISQ:
13.97
AWT:
21,939,314
TTEST:
1.94
G2:
10.94
FAWT:
2.48
MI:
1.9
LOGLOG:
5.33
JD:
0.58
MI3:
7.51
DICE:
0.07
RANGE: