condition	mean	min	max
4 h after light	485.2607905	467.906303	502.615278
8 h after light	597.3944745	587.616672	607.172277
12 h after light	669.2575555	538.525537	799.989574
4 h after dark	832.1383955	682.693595	981.583196
8 h after dark	1076.2119585	1000.770518	1151.653399
12 h after dark	565.385903	565.385903	565.385903