condition	mean	min	max
4 h after light	211.261	199.57	222.952
8 h after light	155.1355	149.925	160.346
12 h after light	189.556	188.872	190.24
4 h after dark	232.152	220.962	243.342
8 h after dark	211.9365	211.795	212.078
12 h after dark	214.54250000000002	208.086	220.999