condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.1252030585 0.0 0.250406117 7 h after light 1.8872178560000001 0.176908709 3.597527003 9 h after light 11.355961583500001 1.551067437 21.16085573 11 h after light 13.6221305065 8.337397953 18.90686306 1 h after dark 14.76154291 14.5131367 15.00994912 3 h after dark 14.5532140925 6.174834105 22.93159408 5 h after dark 3.1634664495 1.8269434269999998 4.499989472 7 h after dark 2.1549598894999997 1.674679265 2.635240514 9 h after dark 1.3044796774999998 1.200956083 1.408003272 11 h after dark 1.2475868659999998 1.0955162109999999 1.399657521