intriguing [Adjective] + challenge [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
38.58
AWT:
19,143,996
TTEST:
1.83
G2:
17.4
FAWT:
2.84
MI:
3.53
LOGLOG:
7.06
JD:
0.39
MI3:
7.53
DICE:
0.12
RANGE: