condition	mean	min	max
4 h after light	12.052219000000001	11.87937	12.225068
8 h after light	11.634926499999999	11.390483	11.87937
12 h after light	12.730592000000001	11.666038	13.795146
4 h after dark	11.275658	10.436356	12.11496
8 h after dark	10.750448500000001	9.621527	11.87937
12 h after dark	11.87937	11.87937	11.87937