condition	mean	min	max
4 h after light	5164.2	5164.2	5164.2
8 h after light	5202.0	4853.6	5550.4
12 h after light	4974.3	4378.3	5570.3
4 h after dark	3431.3500000000004	1804.9	5057.8
8 h after dark	2809.3	2772.7	2845.9
12 h after dark	2956.55	2784.2	3128.9