condition	mean	min	max
4 h after light	439.2	439.2	439.2
8 h after light	376.8	288.0	465.6
12 h after light	375.4	367.1	383.7
4 h after dark	323.95000000000005	301.6	346.3
8 h after dark	381.54999999999995	285.9	477.2
12 h after dark	356.5	321.9	391.1