drainage [Noun] + undertake [Verb]

Strength Strength Dispersion
A:
5
CHISQ:
45.77
AWT:
28,808,345
TTEST:
2.03
G2:
19.94
FAWT:
1.89
MI:
3.47
LOGLOG:
8.05
JD:
0.17
MI3:
8.11
DICE:
0.15
RANGE: