condition	mean	min	max
4 h after light	426.8	426.8	426.8
8 h after light	530.75	450.5	611.0
12 h after light	525.9	487.5	564.3
4 h after dark	530.1500000000001	521.2	539.1
8 h after dark	408.25	404.4	412.1
12 h after dark	346.75	336.1	357.4