condition mean min max 1 h after light 12.339280144333333 9.212248443 14.17855754 3 h after light 9.160082061333334 8.272983400000001 9.77126542 5 h after light 13.716416259666667 9.892514429 17.54057543 7 h after light 11.412766306666667 10.52557305 12.68729621 9 h after light 10.847614736666667 10.19097757 11.20118783 11 h after light 10.838099806666667 10.50131186 11.378234800000001 13 h after light 13.268397903333334 10.37782969 14.9068884 15 h after light 10.326979469333333 8.923656708 11.36738457 1 h after dark 12.796617513333333 12.03219609 14.155268099999999 3 h after dark 11.992362013333334 10.40284772 14.53923583 5 h after dark 12.864031913333333 10.6523364 14.6882562 7 h after dark 15.76047545 14.73426023 17.65578672