condition	mean	min	max
4 h after light	856.5	856.5	856.5
8 h after light	674.1500000000001	661.6	686.7
12 h after light	461.95	298.5	625.4
4 h after dark	407.2	345.5	468.9
8 h after dark	509.6	434.5	584.7
12 h after dark	617.3	435.7	798.9