condition	mean	min	max
0 h after light	4.882585	3.71958	6.04559
2 h after light	3.92338	3.507	4.33976
4 h after light	3.196585	2.89011	3.50306
8 h after light	4.698515	4.66986	4.72717
12 h after light	9.555025	8.20405	10.906
2 h after dark	8.683185	7.75542	9.61095
4 h after dark	7.078895	6.51911	7.63868
8 h after dark	7.459375	6.96158	7.95717
12 h after dark	4.981615	4.0483	5.91493