condition mean min max 1 h after light 2.1048083203333334 0.903161612 2.833343797 3 h after light 2.109540445 1.705300728 2.6602398 5 h after light 2.273957907 1.570240385 2.923429239 7 h after light 2.220968696 1.552877417 2.8267033010000002 9 h after light 1.8220760626666666 1.127320527 2.601825056 11 h after light 2.756176419 1.904084018 3.952439458 13 h after light 3.0177191603333338 1.836784015 4.059748331000001 15 h after light 1.8570986803333336 1.5655538080000002 2.00970335 1 h after dark 3.0235409653333334 2.716758162 3.4932182189999996 3 h after dark 2.3907210836666666 1.794309348 3.217699732 5 h after dark 2.9771116133333333 2.663292297 3.466236448 7 h after dark 4.319779436999999 3.6828142589999997 5.272795465