condition	mean	min	max
4 h after light	816.591086	355.560491	1277.621681
8 h after light	546.36185	370.667372	722.056328
12 h after light	407.2726985	161.942125	652.603272
4 h after dark	622.9234225	408.516778	837.330067
8 h after dark	597.6452455	483.973713	711.316778
12 h after dark	3091.242096	3091.242096	3091.242096