condition mean min max 1 h after light 3.8704902665 2.25363302 5.487347513 3 h after light 3.252998895 3.095665776 3.536719525 5 h after light 6.645647798 3.6184782039999996 9.984921086 7 h after light 3.542362593 1.536861165 4.623763369 9 h after light 5.684932026333334 3.54389529 7.616388807000001 11 h after light 3.9461011029999997 3.2269100589999997 4.54288284 1 h after dark 4.843321143333333 4.215385102 5.172939634 3 h after dark 4.608167695666667 3.4248316830000003 6.019310664 5 h after dark 6.609021804999999 5.9316037989999995 7.394808456 7 h after dark 5.326712499666667 4.408101314 5.948207714 9 h after dark 5.228961380333334 4.385123286000001 6.04257503 11 h after dark 5.864428144 4.8595045589999994 6.61335277