condition	mean	min	max
4 h after light	487.039256	381.249816	592.828696
8 h after light	546.559297	457.32135	635.797244
12 h after light	619.4028035	571.539749	667.265858
4 h after dark	563.5670595	497.30898	629.825139
8 h after dark	345.808247	237.730591	453.885903
12 h after dark	586.232057	586.232057	586.232057