condition	mean	min	max
0 h after light	3.29321	3.02169	3.56473
4 h after light	3.704065	3.35279	4.05534
8 h after light	5.814204999999999	4.09193	7.53648
4 h after dark	5.400015	3.77033	7.0297
8 h after dark	3.662915	3.24075	4.08508
12 h after dark	0.6726759999999999	0.273842	1.07151