achieve [Verb] + difficult [Adjective]

Strength Strength Dispersion
A:
184
CHISQ:
249.25
AWT:
810,535
TTEST:
9.06
G2:
163.91
FAWT:
67.07
MI:
1.59
LOGLOG:
11.98
JD:
0.9
MI3:
16.64
DICE:
0.97
RANGE: