condition	mean	min	max
4 h after light	745.0	745.0	745.0
8 h after light	520.15	439.3	601.0
12 h after light	494.65	480.9	508.4
4 h after dark	611.5	526.6	696.4
8 h after dark	696.05	689.9	702.2
12 h after dark	748.3499999999999	729.3	767.4