condition mean min max 1 h after light 12.974724226666668 11.51531055 14.00669623 3 h after light 10.492138492333334 9.413156216 12.10763517 5 h after light 12.085297236666667 10.10187981 15.32280153 7 h after light 10.147776349 8.747876117 11.50402506 9 h after light 8.686590586 7.214851375 10.15950736 11 h after light 8.018281358333333 6.000749632000001 9.94098409 13 h after light 9.758027521666666 8.35736727 12.3695457 15 h after light 10.440718076 9.549878231000001 12.0582201 1 h after dark 12.488898503333333 10.85072816 13.58473752 3 h after dark 11.583614273333334 10.09299008 14.53923583 5 h after dark 13.939574506666666 12.63908168 15.84983708 7 h after dark 16.55800248 14.96475603 18.4301449