condition	mean	min	max
4 h after light	528.5	528.5	528.5
8 h after light	658.9	610.8	707.0
12 h after light	828.45	736.5	920.4
4 h after dark	590.8	285.4	896.2
8 h after dark	287.85	211.8	363.9
12 h after dark	246.85000000000002	239.9	253.8