condition	mean	min	max
4 h after light	11.570350000000001	10.5532	12.5875
8 h after light	10.772950000000002	10.7352	10.8107
12 h after light	10.5662	10.1376	10.9948
4 h after dark	10.345073333333334	9.61762	11.0077
8 h after dark	8.73103	6.5285	11.9285
12 h after dark	9.610403333333332	8.74669	10.9607