condition	mean	min	max
4 h after light	1.478755	0.654495	2.1841
8 h after light	1.654365	0.607155	2.79136
12 h after light	2.341273333333333	1.1702	3.54674
4 h after dark	2.0398033333333334	1.24655	2.86659
8 h after dark	1.173678	0.967744	1.52101
12 h after dark	1.4338033333333333	1.32964	1.57033