diff --git a/core/include/Variable/Variable.h b/core/include/Variable/Variable.h
index d67e115..228202c 100644
--- a/core/include/Variable/Variable.h
+++ b/core/include/Variable/Variable.h
@@ -21,6 +21,9 @@ public:
 
     void addDataSeries(std::unique_ptr<IDataSeries> dataSeries) noexcept;
 
+    /// @return the data of the variable, nullptr if there is no data
+    IDataSeries *dataSeries() const noexcept;
+
 private:
     class VariablePrivate;
     spimpl::unique_impl_ptr<VariablePrivate> impl;
diff --git a/core/src/Variable/Variable.cpp b/core/src/Variable/Variable.cpp
index 02a2713..544d73d 100644
--- a/core/src/Variable/Variable.cpp
+++ b/core/src/Variable/Variable.cpp
@@ -41,3 +41,8 @@ void Variable::addDataSeries(std::unique_ptr<IDataSeries> dataSeries) noexcept
     }
     /// @todo : else, merge the two data series (if possible)
 }
+
+IDataSeries *Variable::dataSeries() const noexcept
+{
+    return impl->m_DataSeries.get();
+}
diff --git a/gui/src/Visualization/GraphPlottablesFactory.cpp b/gui/src/Visualization/GraphPlottablesFactory.cpp
index bbf5c97..90af5a5 100644
--- a/gui/src/Visualization/GraphPlottablesFactory.cpp
+++ b/gui/src/Visualization/GraphPlottablesFactory.cpp
@@ -1,17 +1,54 @@
 #include "Visualization/GraphPlottablesFactory.h"
 #include "Visualization/qcustomplot.h"
 
+#include <Data/ScalarSeries.h>
+
 #include <Variable/Variable.h>
 
 Q_LOGGING_CATEGORY(LOG_GraphPlottablesFactory, "GraphPlottablesFactory")
 
+namespace {
+
+
+QCPAbstractPlottable *createScalarSeriesComponent(ScalarSeries &scalarSeries, QCustomPlot &plot)
+{
+    auto component = plot.addGraph();
+
+    if (component) {
+        // Graph data
+        component->setData(scalarSeries.xAxisData()->data(), scalarSeries.valuesData()->data(),
+                           true);
+
+        // Display all data
+        component->rescaleAxes();
+
+        plot.replot();
+    }
+    else {
+        qCDebug(LOG_GraphPlottablesFactory())
+            << QObject::tr("Can't create graph for the scalar series");
+    }
+
+    return component;
+}
+
+} // namespace
+
 QVector<QCPAbstractPlottable *> GraphPlottablesFactory::create(const Variable *variable,
                                                                QCustomPlot &plot) noexcept
 {
     auto result = QVector<QCPAbstractPlottable *>{};
 
     if (variable) {
-        /// @todo ALX
+        // Gets the data series of the variable to call the creation of the right components
+        // according to its type
+        if (auto scalarSeries = dynamic_cast<ScalarSeries *>(variable->dataSeries())) {
+            result.append(createScalarSeriesComponent(*scalarSeries, plot));
+        }
+        else {
+            qCDebug(LOG_GraphPlottablesFactory())
+                << QObject::tr("Can't create graph plottables : unmanaged data series type");
+        }
     }
     else {
         qCDebug(LOG_GraphPlottablesFactory())