drainage [Noun] + establish [Verb]

Strength Strength Dispersion
A:
8
CHISQ:
33.16
AWT:
52,767,567
TTEST:
2.35
G2:
19
FAWT:
1.03
MI:
2.58
LOGLOG:
7.73
JD:
0.11
MI3:
8.58
DICE:
0.09
RANGE: