condition	mean	min	max
3 h after light	3.43467	2.79025	3.90551
6 h after light	4.072363333333334	3.53456	4.94715
9 h after light	5.824986666666667	5.49647	6.12422
12 h after light	7.4996100000000006	4.79416	9.11927
3 h after dark	9.882266666666666	9.16781	10.8792
6 h after dark	8.78649	7.64792	9.95608
9 h after dark	5.87696	5.15908	6.90955
12 h after dark	4.702389999999999	4.35148	5.0533