corrugated [Adjective] + roof [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
78.84
AWT:
22,652,007
TTEST:
1.91
G2:
23.37
FAWT:
2.4
MI:
4.44
LOGLOG:
8.87
JD:
0.51
MI3:
8.44
DICE:
0.16
RANGE: