condition mean min max 1 h after light 13.763346853333333 12.28299792 15.51593032 3 h after light 10.998708288 8.799254723999999 12.27816524 5 h after light 10.457433807333333 8.669479812 12.65328314 7 h after light 9.326632829666666 7.908102502999999 10.14546579 9 h after light 8.707256562333333 6.469135217000001 10.73209142 11 h after light 7.746532520666666 6.058449147999999 9.342129627 13 h after light 8.158268989666666 5.390544461 10.91057364 15 h after light 7.332490909666666 4.967918998 11.06324691 1 h after dark 8.554683236999999 6.461115405 10.1777716 3 h after dark 9.639203137666668 8.747258071000001 10.90442687 5 h after dark 14.429473298666666 9.468743466 17.32025586 7 h after dark 12.937605313333334 10.24992016 14.89912114