condition mean min max 1 h after light 2.4140856079999997 1.510860062 3.3173111539999995 3 h after light 3.4724209819999996 2.567768867 5.0404340969999994 5 h after light 4.0730598460000005 1.077338191 5.76403344 7 h after light 7.245181034000001 4.781968442 8.510720152000001 9 h after light 10.049964889 8.855922104 11.581749400000001 11 h after light 9.083879834666666 3.731880786 14.33845981 13 h after light 8.065868482666668 0.918416398 12.2530064 15 h after light 10.098120484333334 9.186921044 11.44215376 1 h after dark 7.842750944333334 7.6377892670000005 8.241989165 3 h after dark 11.880882956666666 10.699344199999999 12.60211039 5 h after dark 12.26083331 11.73529628 13.12624473 7 h after dark 8.585141393999999 8.049942867999999 9.539953076