condition mean min max 1 h after light 11.623446193333335 11.25691538 12.05295457 3 h after light 11.001455133 8.236511689 12.43284511 5 h after light 12.517604716666666 12.24837808 13.00421972 7 h after light 13.999295836666667 10.81837934 16.65156795 9 h after light 11.149774087 9.965513461 12.51897463 11 h after light 14.88165544 12.21663105 17.54186022 13 h after light 10.070025721333334 8.880699474 10.79110609 15 h after light 12.42519438 10.86495874 13.72468839 1 h after dark 16.477243156666667 14.54984003 18.92521363 3 h after dark 14.29947757 14.08532838 14.65840989 5 h after dark 14.995181236666667 12.22606296 17.66867085 7 h after dark 13.37871245 10.20064169 16.54597711