condition	mean	min	max
0 h after light	2.81283	2.56917	3.05649
4 h after light	3.4438500000000003	2.42567	4.46203
8 h after light	3.1822549999999996	3.09643	3.26808
4 h after dark	4.75606	4.64059	4.87153
8 h after dark	3.5274199999999998	2.94996	4.10488
12 h after dark	3.0462949999999998	2.06291	4.02968