self-help [Adjective] + centre [Noun]

Strength Strength Dispersion
A:
3
CHISQ:
2.51
AWT:
22,905,807
TTEST:
1.02
G2:
3.83
FAWT:
2.37
MI:
1.27
LOGLOG:
2.02
JD:
0.43
MI3:
4.44
DICE:
0.02
RANGE: