condition	mean	min	max
0 h after light	4.121449999999999	4.07529	4.16761
4 h after light	3.884345	3.09722	4.67147
8 h after light	0.5544789999999999	0.503984	0.604974
4 h after dark	1.003085	0.75046	1.25571
8 h after dark	2.77101	2.75938	2.78264
12 h after dark	4.622695	3.6494	5.59599