problem [Noun] + intractable [Adjective]

Strength Strength Dispersion
A:
55
CHISQ:
1,123.15
AWT:
2,082,307
TTEST:
7.08
G2:
255.49
FAWT:
26.11
MI:
4.47
LOGLOG:
25.83
JD:
0.84
MI3:
16.03
DICE:
0.2
RANGE: