condition	mean	min	max
4 h after light	3.8828933333333335	1.31748	7.05597
8 h after light	2.31548	0.71193	4.46274
12 h after light	2.53399	1.11559	3.9744
4 h after dark	1.8559833333333333	1.1082	2.51979
8 h after dark	2.15037	1.00744	3.05598
12 h after dark	3.49332	2.65716	5.07205