condition	mean	min	max
4 h after light	660.8971885000001	596.758279	725.036098
8 h after light	565.1907974999999	523.952631	606.428964
12 h after light	640.6435455000001	520.326557	760.960534
4 h after dark	570.836854	541.59217	600.081538
8 h after dark	470.00744050000003	438.770518	501.244363
12 h after dark	628.466351	628.466351	628.466351