condition	mean	min	max
4 h after light	521.9	521.9	521.9
8 h after light	401.0	381.8	420.2
12 h after light	452.65	381.5	523.8
4 h after dark	434.8	430.5	439.1
8 h after dark	388.79999999999995	367.7	409.9
12 h after dark	395.70000000000005	371.3	420.1