condition	mean	min	max
4 h after light	0.97243	0.0	2.91729
8 h after light	1.1365306666666666	0.320652	1.72474
12 h after light	0.6579336666666666	0.0	1.49715
4 h after dark	0.83577	0.0	2.50731
8 h after dark	0.0	0.0	0.0
12 h after dark	1.0179966666666667	0.0	1.64853