condition	mean	min	max
4 h after light	4.47701	4.26771	4.68631
8 h after light	4.265455	3.94533	4.58558
12 h after light	3.6817450000000003	3.66148	3.70201
4 h after dark	6.300646666666666	5.81556	6.64504
8 h after dark	4.581026666666666	4.04416	4.8992
12 h after dark	6.111913333333333	5.41019	6.7536