insoluble [Adjective] + mystery [Noun]

Strength Strength Dispersion
A:
5
CHISQ:
528.66
AWT:
21,631,635
TTEST:
2.22
G2:
46.5
FAWT:
2.51
MI:
6.75
LOGLOG:
15.67
JD:
0.48
MI3:
11.39
DICE:
0.36
RANGE: