teaching [Verb] + aid [Noun]

Strength Strength Dispersion
A:
32
CHISQ:
570.37
AWT:
4,632,798
TTEST:
5.37
G2:
136.66
FAWT:
11.73
MI:
4.3
LOGLOG:
21.52
JD:
0.68
MI3:
14.3
DICE:
0.58
RANGE: