condition mean min max 1 h after light 17.73023489 14.50666386 20.95380592 3 h after light 13.209306783333334 11.68239668 14.28093843 5 h after light 11.581362796666667 9.87441523 13.98532487 7 h after light 11.671259477666666 8.278330093 15.88207501 9 h after light 15.750114003333334 12.29904227 18.74944826 11 h after light 15.36889285 12.691192599999999 17.10066609 13 h after light 16.163536096666665 14.86484778 17.76090853 15 h after light 16.386440523333334 14.67013227 19.53727244 1 h after dark 21.407195616666666 13.2246145 29.63506541 3 h after dark 18.34066573333333 16.33409754 20.34094142 5 h after dark 20.593360706666665 16.52427724 25.66874882 7 h after dark 21.804710846666666 17.51646872 25.00542954