condition	mean	min	max
4 h after light	10.00824	9.25518	10.7613
8 h after light	7.46671	7.42578	7.50764
12 h after light	6.75054	6.02894	7.47214
4 h after dark	8.240373333333334	7.84432	8.82028
8 h after dark	9.585926666666667	9.31742	9.88866
12 h after dark	8.885363333333334	8.39012	9.18941