improving [Adjective] + communication [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
110.25
AWT:
26,839,772
TTEST:
1.93
G2:
26.37
FAWT:
2.03
MI:
4.88
LOGLOG:
9.77
JD:
0.51
MI3:
8.88
DICE:
0.09
RANGE: