condition	mean	min	max
4 h after light	10.242658500000001	9.345729	11.139588
8 h after light	10.564862	10.328793	10.800931
12 h after light	10.2772675	9.918354	10.636181
4 h after dark	9.0851135	8.95843	9.211797
8 h after dark	9.170481	9.09125	9.249712
12 h after dark	10.303135	10.303135	10.303135