condition	mean	min	max
4 h after light	259.607884	199.137557	320.078211
8 h after light	335.250701	334.536606	335.964796
12 h after light	297.4496615	278.539749	316.359574
4 h after dark	253.148678	242.7002	263.597156
8 h after dark	161.648301	147.563823	175.732779
12 h after dark	151.54361	151.54361	151.54361