condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.034295	0.0	0.102885
12 h after light	0.13104266666666667	0.0	0.240189
4 h after dark	0.2704686666666667	0.0	0.510426
8 h after dark	0.07441	0.0	0.22323
12 h after dark	0.33347	0.0	0.528951