tax [Noun] + regressive [Adjective]

Strength Strength Dispersion
A:
13
CHISQ:
299.95
AWT:
14,769,853
TTEST:
3.46
G2:
66.16
FAWT:
3.68
MI:
4.64
LOGLOG:
17.17
JD:
0.54
MI3:
12.04
DICE:
0.14
RANGE: