condition	mean	min	max
4 h after light	407.6	407.6	407.6
8 h after light	330.15	281.2	379.1
12 h after light	381.5	308.1	454.9
4 h after dark	431.55	388.3	474.8
8 h after dark	442.75	380.9	504.6
12 h after dark	416.0	380.8	451.2