cost-effective [Adjective] + approach [Noun]

Strength Strength Dispersion
A:
3
CHISQ:
2.51
AWT:
19,121,431
TTEST:
1.02
G2:
3.84
FAWT:
2.84
MI:
1.27
LOGLOG:
2.02
JD:
0.43
MI3:
4.44
DICE:
0.03
RANGE: