twentieth-century [Adjective] + collection [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
95.04
AWT:
37,085,645
TTEST:
2.48
G2:
30.95
FAWT:
1.47
MI:
3.95
LOGLOG:
11.1
JD:
0.35
MI3:
9.57
DICE:
0.14
RANGE: