condition	mean	min	max
0 h after light	2.858615	2.52594	3.19129
4 h after light	5.891545	4.91398	6.86911
8 h after light	4.6336949999999995	4.51431	4.75308
4 h after dark	4.710459999999999	4.30199	5.11893
8 h after dark	3.981415	3.96452	3.99831
12 h after dark	3.9503899999999996	2.84428	5.0565