condition	mean	min	max
4 h after light	4310.857333333333	3991.973	4708.5779999999995
8 h after light	4015.9363333333336	3324.925	4671.747
12 h after light	1288.3029	763.4447	1677.148
16 h after light	459.5871333333333	408.62800000000004	509.9022
4 h after dark	114.65223333333333	102.69200000000001	129.7771
8 h after dark	291.3695	193.2303	383.01800000000003