condition	mean	min	max
4 h after light	10.4341845	9.855344	11.013025
8 h after light	11.632463000000001	10.296799	12.968127
12 h after light	11.1740105	10.622242	11.725779
4 h after dark	10.8115035	10.645004	10.978003
8 h after dark	11.371536	11.013025	11.730047
12 h after dark	10.818949	10.818949	10.818949