condition	mean	min	max
4 h after light	3303.9	3303.9	3303.9
8 h after light	3149.5	3012.9	3286.1
12 h after light	3473.5	2952.6	3994.4
4 h after dark	2901.3500000000004	2195.3	3607.4
8 h after dark	3677.45	2188.0	5166.9
12 h after dark	5459.8	4812.5	6107.1