private DataTable getSingleHistogramDataTable(String env, Dataset.TYPE dataset) {
DataTable dataTable = DataTable.create();
dataTable.addColumn(ColumnType.STRING, "Phenotype Value", "x-axis");
dataTable.addColumn(ColumnType.NUMBER, "Frequency", "y-axis");
DataTable histogramDataTable = null;
if (dataset == Dataset.TYPE.bisulfite) histogramDataTable = bsHistogramDataTable;
else histogramDataTable = mRNAHistogramDataTable;
dataTable.addRows(histogramDataTable.getNumberOfRows());
for (int i = 0; i < histogramDataTable.getNumberOfRows(); i++) {
dataTable.setValue(i, 0, histogramDataTable.getValueString(i, 0));
dataTable.setValue(i, 1, histogramDataTable.getValueInt(i, (env.equals("T16C") ? 2 : 1)));
}
return dataTable;
}
