diff --git a/core/include/Data/ArrayData.h b/core/include/Data/ArrayData.h
index 5da5d72..f390d71 100644
--- a/core/include/Data/ArrayData.h
+++ b/core/include/Data/ArrayData.h
@@ -11,7 +11,8 @@
  * @brief The ArrayData class represents a dataset for a data series.
  *
  * A dataset can be unidimensional or two-dimensional. This property is determined by the Dim
- * template-parameter.
+ * template-parameter. In a case of a two-dimensional dataset, each dataset component has the same
+ * number of values
  *
  * @tparam Dim the dimension of the ArrayData (one or two)
  * @sa IDataSeries
@@ -29,6 +30,35 @@ public:
         m_Data[0] = std::move(data);
     }
 
+    /**
+     * Ctor for a two-dimensional ArrayData. The number of components (number of vectors) must be
+     * greater than 2 and each component must have the same number of values
+     * @param data the data the ArrayData will hold
+     * @throws std::invalid_argument if the number of components is less than 2
+     * @remarks if the number of values is not the same for each component, no value is set
+     */
+    template <int D = Dim, typename = std::enable_if_t<D == 2> >
+    explicit ArrayData(QVector<QVector<double> > data)
+    {
+        auto nbComponents = data.size();
+        if (nbComponents < 2) {
+            throw std::invalid_argument{
+                QString{"A multidimensional ArrayData must have at least 2 components (found: %1"}
+                    .arg(data.size())
+                    .toStdString()};
+        }
+
+        auto nbValues = data.front().size();
+        if (std::all_of(data.cbegin(), data.cend(), [nbValues](const auto &component) {
+                return component.size() == nbValues;
+            })) {
+            m_Data = std::move(data);
+        }
+        else {
+            m_Data = QVector<QVector<double> >{nbComponents, QVector<double>{}};
+        }
+    }
+
     /// Copy ctor
     explicit ArrayData(const ArrayData &other)
     {