condition	mean	min	max
4 h after light	83.323887	35.492537	131.155237
8 h after light	77.341102	62.98388	91.698324
12 h after light	115.0858835	67.759811	162.411956
4 h after dark	719.539749	288.847441	1150.232057
8 h after dark	1256.0998215	856.67309	1655.526553
12 h after dark	508.897461	508.897461	508.897461