empirical [Adjective] + investigation [Noun]

Strength Strength Dispersion
A:
46
CHISQ:
935.14
AWT:
5,783,533
TTEST:
6.48
G2:
205.3
FAWT:
9.4
MI:
4.48
LOGLOG:
24.72
JD:
0.76
MI3:
15.52
DICE:
1.14
RANGE: