obstruction [Noun] + mechanical [Adjective]

Strength Strength Dispersion
A:
8
CHISQ:
592.26
AWT:
32,140,126
TTEST:
2.79
G2:
62.38
FAWT:
1.69
MI:
6.25
LOGLOG:
18.74
JD:
0.32
MI3:
12.25
DICE:
0.64
RANGE: