condition	mean	min	max
3 h after light	19.115166666666667	15.6018	21.9909
6 h after light	17.8033	16.2201	20.5941
9 h after light	32.449733333333334	27.3982	39.8014
12 h after light	45.5942	42.7673	48.6574
3 h after dark	56.4517	52.2426	61.2974
6 h after dark	59.95113333333333	58.5591	60.7836
9 h after dark	42.28223333333333	37.0197	45.6406
12 h after dark	25.632099999999998	23.115	28.3604