Communities [Noun] + coalfield [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
487.99
AWT:
19,639,689
TTEST:
1.98
G2:
40.52
FAWT:
2.77
MI:
6.95
LOGLOG:
13.91
JD:
0.39
MI3:
10.95
DICE:
1.13
RANGE: