condition	mean	min	max
4 h after light	2490.5	2490.5	2490.5
8 h after light	3573.3999999999996	2314.4	4832.4
12 h after light	3554.1499999999996	3209.2	3899.1
4 h after dark	3903.5499999999997	3317.7	4489.4
8 h after dark	3037.3999999999996	2608.1	3466.7
12 h after dark	2017.15	1644.9	2389.4