condition	mean	min	max
4 h after light	5.11822	3.04356	7.19288
8 h after light	4.906745000000001	4.23983	5.57366
12 h after light	7.148949999999999	6.76317	7.53473
4 h after dark	5.87099	4.35152	8.06962
8 h after dark	5.497842333333334	2.7e-05	10.5783
12 h after dark	6.313137666666667	0.975033	9.0675