shutter [Adjective] + window [Noun]

Strength Strength Dispersion
A:
27
CHISQ:
1,508.16
AWT:
4,342,393
TTEST:
5.11
G2:
178.74
FAWT:
12.52
MI:
5.85
LOGLOG:
27.81
JD:
0.75
MI3:
15.36
DICE:
0.35
RANGE: