condition	mean	min	max
4 h after light	13.940925	10.995064	16.886786
8 h after light	11.6480745	10.976487	12.319662
12 h after light	13.1809265	12.497186	13.864667
4 h after dark	11.416551	10.876235	11.956867
8 h after dark	12.422599000000002	11.956867	12.888331
12 h after dark	10.866723	10.866723	10.866723