Carboniferous [Adjective] + north [Noun]

Strength Strength Dispersion
A:
9
CHISQ:
83.4
AWT:
47,970,658
TTEST:
2.73
G2:
32.09
FAWT:
1.13
MI:
3.48
LOGLOG:
11.03
JD:
0.1
MI3:
9.82
DICE:
0.08
RANGE: