altruistic [Adjective] + behaviour [Noun]

Strength Strength Dispersion
A:
14
CHISQ:
504.08
AWT:
23,794,848
TTEST:
3.64
G2:
83
FAWT:
2.28
MI:
5.24
LOGLOG:
19.96
JD:
0.59
MI3:
12.86
DICE:
0.22
RANGE: