condition	mean	min	max
4 h after light	309.4866715	296.005151	322.968192
8 h after light	368.9253095	319.233947	418.616672
12 h after light	481.245139	397.693595	564.796683
4 h after dark	376.967367	373.974099	379.960635
8 h after dark	456.320405	425.548614	487.092196
12 h after dark	446.399168	446.399168	446.399168