condition	mean	min	max
3 h after light	54.58096666666667	50.3838	57.355
6 h after light	45.0494	34.1591	50.8619
9 h after light	51.7892	45.9148	60.8678
12 h after light	50.656375000000004	44.4104	57.508
3 h after dark	59.55943333333333	57.2444	61.26
6 h after dark	48.93386666666667	44.3246	55.5744
9 h after dark	38.9075	34.656	43.2588
12 h after dark	32.410650000000004	28.1718	36.6495