condition	mean	min	max
4 h after light	0.15868005000000002	0.0788781	0.238482
8 h after light	0.246145	0.0	0.49229
12 h after light	0.04442545	0.0	0.0888509
4 h after dark	0.38214000000000004	0.25409	0.51019
8 h after dark	0.279679	0.273204	0.286154
12 h after dark	0.236836	0.202314	0.271358