condition	mean	min	max
4 h after light	311.745	232.69	377.105
8 h after light	346.5994444666667	250.6166667	458.7966667
12 h after light	414.0811111	325.5533333	514.5433333
1.5 h after dark	474.2277778	356.11	561.5466667
5.5 h after dark	306.72	271.2166667	372.47
9.5 h after dark	214.61555556666667	179.04	243.3966667