contraceptive [Adjective] + knowledge [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
20.25
AWT:
36,294,504
TTEST:
1.71
G2:
12.72
FAWT:
1.5
MI:
2.79
LOGLOG:
5.57
JD:
0.21
MI3:
6.79
DICE:
0.05
RANGE: