condition	mean	min	max
0 h after light	0.197762	0.131998	0.263526
4 h after light	0.2327765	0.129911	0.335642
8 h after light	0.26448649999999996	0.260719	0.268254
4 h after dark	0.32441549999999997	0.194112	0.454719
8 h after dark	0.227645	0.130864	0.324426
12 h after dark	0.1952295	0.19308	0.197379