condition	mean	min	max
4 h after light	463.5115515	372.251443	554.77166
8 h after light	518.7431005	490.40799	547.078211
12 h after light	509.0699625	500.412104	517.727821
4 h after dark	701.3825035	539.746589	863.018418
8 h after dark	668.9895045000001	647.522943	690.456066
12 h after dark	643.407438	643.407438	643.407438