condition mean min max 1 h after light 5.013583691 5.013583691 5.013583691 3 h after light 5.9808180335 5.467940649 6.493695418 5 h after light 3.469431704 2.0733557069999997 4.865507701 7 h after light 3.6140180594999998 3.4776450519999997 3.750391067 9 h after light 4.8059907385 4.283476937 5.32850454 11 h after light 8.3953056955 6.4889530010000005 10.30165839 1 h after dark 7.9491183965 5.001061753 10.89717504 3 h after dark 8.382994570000001 4.19652192 12.56946722 5 h after dark 4.6661626315 4.0200875719999996 5.312237691 7 h after dark 5.0738212315 4.596742952 5.550899511 9 h after dark 6.441165938 6.141786816000001 6.74054506 11 h after dark 8.245533633 7.884857089 8.606210177000001