condition	mean	min	max
0 h after light	11.688649999999999	10.4002	12.9771
4 h after light	4.827315	3.6062	6.04843
8 h after light	6.8438099999999995	5.28398	8.40364
4 h after dark	7.432335	6.25674	8.60793
8 h after dark	7.82584	5.80949	9.84219
12 h after dark	11.894	11.0639	12.7241