beneficial [Adjective] + role [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
0.63
AWT:
26,681,734
TTEST:
-0.96
G2:
0.16
FAWT:
2.04
MI:
-0.57
LOGLOG:
-1.14
JD:
0.39
MI3:
3.43
DICE:
0.04
RANGE: