oSample.setDataSetRepresentation( "5" );
oSample.setDataSetRepresentation( "5, 4, 12" );
	private void addSampleData( Chart newChart )	{		SampleData sd = DataFactory.eINSTANCE.createSampleData( );		sd.getBaseSampleData( ).clear( );		sd.getOrthogonalSampleData( ).clear( );		// Create Base Sample Data		BaseSampleData sdBase = DataFactory.eINSTANCE.createBaseSampleData( );		sdBase.setDataSetRepresentation( "A" ); //$NON-NLS-1$		sd.getBaseSampleData( ).add( sdBase );		// Create Orthogonal Sample Data (with simulation count of 2)		OrthogonalSampleData oSample = DataFactory.eINSTANCE.createOrthogonalSampleData( );		oSample.setDataSetRepresentation( "5" ); //$NON-NLS-1$		oSample.setSeriesDefinitionIndex( 0 );		sd.getOrthogonalSampleData( ).add( oSample );		newChart.setSampleData( sd );	}