stringent [Adjective] + control [Noun]

Strength Strength Dispersion
A:
21
CHISQ:
125.54
AWT:
5,172,245
TTEST:
4
G2:
54.52
FAWT:
10.51
MI:
2.97
LOGLOG:
13.03
JD:
0.75
MI3:
11.75
DICE:
0.16
RANGE: