condition mean min max 1 h after light 8.5861972885 7.75733989 9.415054687 3 h after light 1.3664585239999998 0.0 4.099375572 5 h after light 3.1147008903333333 0.978545653 6.071920404 7 h after light 1.2830216166666668 0.0 3.141765963 9 h after light 3.096688937666667 1.75298721 4.099680756000001 11 h after light 0.47809287199999995 0.0 1.4342786159999998 13 h after light 1.0796544876666667 0.0 2.612475626 15 h after light 1.6758334756666666 0.0 5.027500427 1 h after dark 2.2006527696666667 1.649168901 3.280711712 3 h after dark 2.6078086826666667 1.406387043 3.995542065 5 h after dark 2.7749140033333335 2.493211806 3.067012338 7 h after dark 2.321896637 0.0 4.077908063