maintenance [Noun] + essential [Adjective]

Strength Strength Dispersion
A:
38
CHISQ:
376.07
AWT:
2,680,804
TTEST:
5.64
G2:
123.4
FAWT:
20.28
MI:
3.56
LOGLOG:
18.69
JD:
0.84
MI3:
14.06
DICE:
0.61
RANGE: