empirical [Adjective] + investigation [Noun]

Strength Strength Dispersion
A:
56
CHISQ:
3,221
AWT:
4,423,711
TTEST:
7.36
G2:
358.04
FAWT:
12.29
MI:
5.89
LOGLOG:
34.23
JD:
0.76
MI3:
17.51
DICE:
1.39
RANGE: