tube [Noun] + vacuum [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
56.03
AWT:
19,511,115
TTEST:
2.38
G2:
24.26
FAWT:
2.79
MI:
3.31
LOGLOG:
9.28
JD:
0.41
MI3:
8.92
DICE:
0.37
RANGE: