renderer = new EmpiricalRenderer();
XYSeriesCollection tempSeriesCollection = (XYSeriesCollection)seriesCollection;
for (int j = 0; j < tallies.length; j++) {
TallyStore temp = tallies[j];
temp.quickSort();
double[] array = temp.getArray();
XYSeries serie = new XYSeries(" ");
serie.add(setZeroPoint(array[0]), 0); // correct x-value of zero point will be set later
for (int k = 0; k < tallies[j].numberObs(); k++)
serie.add(array[k], (double)(k + 1)/tallies[j].numberObs());