condition	mean	min	max
0 h after light	4.83014	4.48131	5.17897
2 h after light	1.549165	1.18381	1.91452
4 h after light	2.06773	1.79183	2.34363
8 h after light	4.109035	3.74323	4.47484
12 h after light	4.45601	4.21264	4.69938
2 h after dark	3.445825	3.02439	3.86726
4 h after dark	3.162355	3.10366	3.22105
8 h after dark	2.524255	1.78705	3.26146
12 h after dark	2.92915	2.81386	3.04444