erosion [Noun] + gradual [Adjective]

Strength Strength Dispersion
A:
13
CHISQ:
585.56
AWT:
7,928,605
TTEST:
3.53
G2:
82.67
FAWT:
6.86
MI:
5.55
LOGLOG:
20.55
JD:
0.74
MI3:
12.96
DICE:
1.13
RANGE: