condition	mean	min	max
3 h after light	4.46095	3.7807	5.37571
6 h after light	5.429923333333333	4.0456	6.34193
9 h after light	6.564393333333333	5.70085	7.61385
12 h after light	8.0754175	5.42989	9.87696
3 h after dark	8.834953333333333	7.34144	9.72398
6 h after dark	7.876413333333334	6.65108	9.07862
9 h after dark	4.90653	4.45813	5.66498
12 h after dark	4.208880000000001	3.90322	4.51454