condition	mean	min	max
4 h after light	3632.6	3632.6	3632.6
8 h after light	3384.7	2990.4	3779.0
12 h after light	3104.8	3071.7	3137.9
4 h after dark	3452.1000000000004	3173.9	3730.3
8 h after dark	4433.9	4426.7	4441.1
12 h after dark	4109.950000000001	3917.3	4302.6