condition	mean	min	max
4 h after light	46.35315	43.6451	49.0612
8 h after light	46.1104	45.7095	46.5113
12 h after light	53.913700000000006	53.3661	54.4613
4 h after dark	71.17425	67.1903	75.1582
8 h after dark	67.98925	67.3966	68.5819
12 h after dark	61.930350000000004	61.5032	62.3575