tighter [Adjective] + immigration [Noun]

Strength Strength Dispersion
A:
5
CHISQ:
247.66
AWT:
14,168,298
TTEST:
2.19
G2:
37.72
FAWT:
3.84
MI:
5.69
LOGLOG:
13.2
JD:
0.56
MI3:
10.33
DICE:
0.66
RANGE: