condition mean min max 1 h after light 2.9502282875 2.518100104 3.382356471 3 h after light 3.062436863666667 2.489957689 4.0323472780000005 5 h after light 1.9870274816666667 1.713947122 2.1511231630000003 7 h after light 1.835734115333333 0.851583421 2.8566049089999996 9 h after light 2.151715473 2.0756067430000003 2.241628917 11 h after light 1.393138223 1.0114990320000001 2.048351401 13 h after light 1.568728793 0.5510498389999999 2.569178761 15 h after light 1.7069791123333335 1.5213877130000002 1.9292003430000002 1 h after dark 2.3616354963333333 1.7870267290000001 3.176779607 3 h after dark 3.118805580666667 2.900180657 3.312925926 5 h after dark 3.2689022783333335 2.703073863 3.869630646 7 h after dark 4.942767943333333 3.7687053410000004 6.32495511