tube [Noun] + u-shaped [Adjective]

Strength Strength Dispersion
A:
4
CHISQ:
798.16
AWT:
31,662,919
TTEST:
1.99
G2:
45.49
FAWT:
1.72
MI:
7.65
LOGLOG:
15.31
JD:
0.39
MI3:
11.65
DICE:
0.27
RANGE: