condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	1.1611675000000001	0.049005	2.27333
12 h after light	3.2791050000000004	2.61248	3.94573
4 h after dark	2.876193333333333	0.0	5.23522
8 h after dark	0.6724366666666667	0.0	2.01731
12 h after dark	0.053781999999999996	0.0	0.161346