condition	mean	min	max
0 h after light	0.14739315	0.0981453	0.196641
4 h after light	0.393537	0.387063	0.400011
8 h after light	0.39120499999999997	0.199812	0.582598
4 h after dark	0.8258384999999999	0.578347	1.07333
8 h after dark	0.24328145	0.0966609	0.389902
12 h after dark	0.239696	0.0	0.479392