condition	mean	min	max
4 h after light	9.977256	9.42134	10.533172
8 h after light	9.607642	9.607642	9.607642
12 h after light	9.988364	9.443556	10.533172
4 h after dark	9.607642	9.607642	9.607642
8 h after dark	9.535717	9.463792	9.607642
12 h after dark	9.104134	9.104134	9.104134