unsolved [Adjective] + mystery [Noun]

Strength Strength Dispersion
A:
17
CHISQ:
4,069.39
AWT:
6,870,990
TTEST:
4.11
G2:
165.79
FAWT:
7.91
MI:
7.91
LOGLOG:
32.35
JD:
0.72
MI3:
16.09
DICE:
1.25
RANGE: