condition	mean	min	max
4 h after light	13.6264055	13.482953	13.769858
8 h after light	12.661381	11.572988	13.749774
12 h after light	10.998251	10.894595	11.101907
4 h after dark	9.822744499999999	9.15536	10.490129
8 h after dark	11.6798185	11.305063	12.054574
12 h after dark	13.482953	13.482953	13.482953