condition mean min max 1 h after light 1.872341557 1.872341557 1.872341557 3 h after light 1.5871029435000001 0.5134104420000001 2.660795445 5 h after light 1.387390986 0.9769763220000001 1.79780565 7 h after light 5.4885628825 2.046791892 8.930333873 9 h after light 11.456490673000001 7.386798316 15.52618303 11 h after light 16.117964385 14.53933988 17.69658889 1 h after dark 11.0325206015 4.224240423 17.84080078 3 h after dark 6.441280661 3.4730973310000004 9.409463991 5 h after dark 2.892156596 1.78780052 3.9965126719999997 7 h after dark 3.1909437215 3.157265972 3.2246214710000003 9 h after dark 6.734534035499999 6.669125321 6.79994275 11 h after dark 8.4786699495 3.418935869 13.53840403