condition	mean	min	max
0 h after light	2.65835	1.51712	3.79958
4 h after light	4.562455	4.4874	4.63751
8 h after light	2.2622850000000003	0.77217	3.7524
4 h after dark	3.44012	3.1405	3.73974
8 h after dark	9.38269	8.21798	10.5474
12 h after dark	4.141735	2.22313	6.06034