=== modified file 'dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/DataQueryParams.java'
--- dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/DataQueryParams.java	2015-06-17 14:52:34 +0000
+++ dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/DataQueryParams.java	2015-06-18 06:21:45 +0000
@@ -106,7 +106,7 @@
     public static final String DISPLAY_NAME_LONGITUDE = "Longitude";
     public static final String DISPLAY_NAME_LATITUDE = "Latitude";
 
-    public static final int DE_IN_INDEX = 0;
+    public static final int DX_INDEX = 0;
     public static final int CO_IN_INDEX = 1;
     
     public static final List<String> DATA_DIMS = Arrays.asList( 
@@ -506,15 +506,7 @@
         
         return this;
     }
-    
-    /**
-     * Returns the index of the indicator dimension in the dimension map.
-     */
-    public int getIndicatorDimensionIndex()
-    {
-        return getDimensionIdentifiersAsList().indexOf( INDICATOR_DIM_ID );
-    }
-    
+        
     /**
      * Returns the index of the data element dimension in the dimension map.
      */
@@ -1029,12 +1021,12 @@
         {
             List<String> keys = new ArrayList<>( Arrays.asList( key.split( DIMENSION_SEP ) ) );
             
-            String de = keys.get( DE_IN_INDEX );
+            String de = keys.get( DX_INDEX );
             String coc = cocEnabled ? keys.get( CO_IN_INDEX ) : null;
 
             DataElementOperand operand = new DataElementOperand( de, coc );
             
-            ListUtils.removeAll( keys, DE_IN_INDEX, ( cocEnabled ? CO_IN_INDEX : -1 ) );
+            ListUtils.removeAll( keys, DX_INDEX, ( cocEnabled ? CO_IN_INDEX : -1 ) );
             
             String permKey = StringUtils.join( keys, DIMENSION_SEP );
             

=== modified file 'dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java'
--- dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java	2015-06-18 06:03:40 +0000
+++ dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/data/DefaultAnalyticsService.java	2015-06-18 06:21:45 +0000
@@ -41,6 +41,7 @@
 import static org.hisp.dhis.analytics.DataQueryParams.DISPLAY_NAME_PROGRAM_INDICATOR;
 import static org.hisp.dhis.analytics.DataQueryParams.KEY_DE_GROUP;
 import static org.hisp.dhis.analytics.DataQueryParams.COMPLETENESS_DIMENSION_TYPES;
+import static org.hisp.dhis.analytics.DataQueryParams.DX_INDEX;
 import static org.hisp.dhis.common.DimensionalObject.CATEGORYOPTIONCOMBO_DIM_ID;
 import static org.hisp.dhis.common.DimensionalObject.DATAELEMENT_DIM_ID;
 import static org.hisp.dhis.common.DimensionalObject.DATASET_DIM_ID;
@@ -302,8 +303,6 @@
             dataSourceParams.removeDimension( PROGRAM_DATAELEMENT_DIM_ID );
             dataSourceParams.removeDimension( PROGRAM_ATTRIBUTE_DIM_ID );
 
-            int indicatorIndex = dataSourceParams.getIndicatorDimensionIndex();
-            
             List<Indicator> indicators = asTypedList( dataSourceParams.getIndicators() );
 
             Period filterPeriod = dataSourceParams.getFilterPeriod();
@@ -347,7 +346,7 @@
                     {
                         List<DimensionItem> row = new ArrayList<>( dimensionItems );
 
-                        row.add( indicatorIndex, new DimensionItem( INDICATOR_DIM_ID, indicator ) );
+                        row.add( DX_INDEX, new DimensionItem( INDICATOR_DIM_ID, indicator ) );
 
                         Double roundedValue = indicator.hasDecimals() ? MathUtils.getRounded( value, indicator.getDecimals() ) : MathUtils.getRounded( value );
                         
@@ -1355,7 +1354,7 @@
             DataQueryParams dataSourceParams = params.instance().removeDimensions( 
                 INDICATOR_DIM_ID, DATAELEMENT_DIM_ID, DATASET_DIM_ID, PROGRAM_DATAELEMENT_DIM_ID, PROGRAM_ATTRIBUTE_DIM_ID );
             
-            dataSourceParams.getDimensions().add( DataQueryParams.DE_IN_INDEX, new BaseDimensionalObject( 
+            dataSourceParams.getDimensions().add( DataQueryParams.DX_INDEX, new BaseDimensionalObject( 
                 DATAELEMENT_DIM_ID, DimensionType.DATAELEMENT, dataElements ) );
     
             return getAggregatedDataValueMap( dataSourceParams );
@@ -1382,7 +1381,7 @@
             DataQueryParams dataSourceParams = params.instance().removeDimensions( 
                 INDICATOR_DIM_ID, DATAELEMENT_DIM_ID, DATASET_DIM_ID, PROGRAM_DATAELEMENT_DIM_ID, PROGRAM_ATTRIBUTE_DIM_ID );
             
-            dataSourceParams.getDimensions().add( DataQueryParams.DE_IN_INDEX, new BaseDimensionalObject( 
+            dataSourceParams.getDimensions().add( DataQueryParams.DX_INDEX, new BaseDimensionalObject( 
                 DATAELEMENT_DIM_ID, DimensionType.DATAELEMENT, dataElements ) );
             dataSourceParams.getDimensions().add( DataQueryParams.CO_IN_INDEX, new BaseDimensionalObject( 
                 CATEGORYOPTIONCOMBO_DIM_ID, DimensionType.CATEGORY_OPTION_COMBO, new ArrayList<NameableObject>() ) );