condition	mean	min	max
3 h after light	10.43127	7.99261	12.4903
6 h after light	10.375806666666666	8.99901	12.1519
9 h after light	12.091823333333334	8.90207	14.2558
12 h after light	9.70328	7.56649	12.5071
3 h after dark	27.6952	25.0104	33.0014
6 h after dark	35.147	32.0308	38.6384
9 h after dark	39.9857	36.2912	42.0541
12 h after dark	39.5446	36.9282	44.5095