condition	mean	min	max
3 h after light	1.4878333333333333	1.18238	1.7008
6 h after light	1.92344	1.50988	2.38781
9 h after light	2.85875	2.1103	3.39199
12 h after light	3.488525	1.57069	4.4692
3 h after dark	5.563723333333334	4.7485	6.58565
6 h after dark	4.54692	3.94443	4.96512
9 h after dark	2.91071	2.51831	3.21999
12 h after dark	1.35739	1.02488	1.6899