condition mean min max 1 h after light 8.037694576 6.412447446 9.065683757 3 h after light 6.356627442333333 5.842502401 6.934889629 5 h after light 7.963721894333333 5.862230772 9.627154908 7 h after light 6.972890258333334 5.072732896000001 8.940270905 9 h after light 5.880265133333333 4.644560572 7.185993012999999 11 h after light 5.87820503 4.846759318 7.306024452000001 13 h after light 7.394371819666667 5.097075642 10.52997223 15 h after light 5.723138317666667 5.218512695 6.298611586 1 h after dark 7.09784354 6.813931834 7.250259271 3 h after dark 7.330371659333333 5.562358978 9.891447324 5 h after dark 8.432211663666667 6.76338819 9.763869726 7 h after dark 10.710424933333334 10.00352785 11.87991597