condition	mean	min	max
4 h after light	3109.5	3109.5	3109.5
8 h after light	2850.65	2792.5	2908.8
12 h after light	2669.95	2542.8	2797.1
4 h after dark	2896.25	2740.1	3052.4
8 h after dark	2697.3999999999996	2619.6	2775.2
12 h after dark	2724.8500000000004	2584.3	2865.4