DatasetTimeGenerator timeAxis = new DatasetTimeGenerator();
timeAxis.setDateInterval("month", "-6", "+1");
statisticsTable.addDatasetGenerator(timeAxis);
DatasetDSpaceObjectGenerator dsoAxis = new DatasetDSpaceObjectGenerator();
dsoAxis.addDsoChild(dso.getType(), 10, false, -1);
statisticsTable.addDatasetGenerator(dsoAxis);
Dataset dataset = statisticsTable.getDataset(context);
dataset = statisticsTable.getDataset();