[UNFEAT] Comment new feature for the future.

static/js/gargantext.angular.js

@@ -471,6 +471,7 @@ gargantext.controller("GraphController", function($scope, $http, $element) {
 
 
         // calculate average for earch dataset
+        /*
         var sums = [];
         for (var i=0; i<$scope.datasets.length;i++){
             sums.push(0);
@@ -488,6 +489,7 @@ gargantext.controller("GraphController", function($scope, $http, $element) {
         for (var i=0; i<$scope.datasets.length;i++){
             sums[i] /= count;
         }
+        */
 
         // Convert this object back to a sorted array
         var yMin, yMax;
@@ -497,7 +499,8 @@ gargantext.controller("GraphController", function($scope, $http, $element) {
             var yList = dataObject[x];
             for (var i=0; i<yList.length; i++) {
                 y = yList[i];
-                row['y' + i] = y - sums[i];  // position vs average
+                row['y' + i] = y ;  // position vs average
+                //row['y' + i] = y - sums[i];  // position vs average
                 if (yMax == undefined || y > yMax) {
                     yMax = y;
                 }
@@ -518,7 +521,8 @@ gargantext.controller("GraphController", function($scope, $http, $element) {
                 id: 'series_'+ i,
                 y: 'y'+ i,
                 axis: 'y',
-                color: $scope.getColor(i, n)
+                color: $scope.getColor(i, n),
+                label: 'Project, corpus, docs|ngrams, terms'
             };
             angular.forEach($scope.seriesOptions, function(value, key) {
                 seriesElement[key] = value;