condition	mean	min	max
4 h after light	4412.3	4412.3	4412.3
8 h after light	3768.25	3558.5	3978.0
12 h after light	3670.8	3598.4	3743.2
4 h after dark	3200.3	2910.3	3490.3
8 h after dark	3122.2	2410.2	3834.2
12 h after dark	4082.1499999999996	3645.9	4518.4