condition	mean	min	max
4 h after light	415.3811111	120.9733333	654.44
8 h after light	445.7488889	302.37	590.1366667
12 h after light	623.9188889	454.7266667	920.9366667
1.5 h after dark	703.2288889	399.88	1104.08
5.5 h after dark	187.22555553333333	104.67	269.0933333
9.5 h after dark	136.92333333333335	67.65333333	245.13