condition	mean	min	max
4 h after light	10.09196	9.91332	10.327060000000001
8 h after light	10.987476666666666	10.75221	11.19945
12 h after light	10.98681	10.60909	11.24359
4 h after dark	10.322136666666667	9.96231	10.59491
8 h after dark	9.994893333333334	9.800930000000001	10.35938
12 h after dark	9.62924	9.44	9.92325