condition mean min max 1 h after light 5.286275069333334 4.683220519 5.756635017000001 3 h after light 4.67469477 4.194993531000001 5.28162217 5 h after light 7.087426411666667 6.703725669 7.440130485 7 h after light 9.121101132 9.006689019 9.334694621 9 h after light 9.027198316 8.505714822 9.469492428999999 11 h after light 8.512619827333333 6.228086417999999 10.15511476 13 h after light 7.7590994926666665 6.660524606 9.138000476 15 h after light 7.113473187 6.15471651 7.984155532000001 1 h after dark 9.717936399333333 7.935211756 13.03122983 3 h after dark 6.7959923516666665 5.422419919 8.640616685 5 h after dark 8.181197626666666 5.495252905 10.133502400000001 7 h after dark 5.7181578743333334 5.070541372 6.701870872000001