groove [Noun] + tube [Noun]

Strength Strength Dispersion
A:
5
CHISQ:
37.89
AWT:
54,098,368
TTEST:
2
G2:
18.23
FAWT:
1
MI:
3.24
LOGLOG:
7.53
JD:
-0.01
MI3:
7.89
DICE:
0.28
RANGE: