rugged [Adjective] + so [Adverb]

Strength Strength Dispersion
A:
5
CHISQ:
112.3
AWT:
17,073,204
TTEST:
-39.12
G2:
167.41
FAWT:
3.18
MI:
-4.21
LOGLOG:
-9.77
JD:
0.56
MI3:
0.43
DICE:
0.01
RANGE: