diff --git a/UI/ui_plot.cpp b/UI/ui_plot.cpp
index 4576e40..9a56895 100644
--- a/UI/ui_plot.cpp
+++ b/UI/ui_plot.cpp
@@ -50,6 +50,16 @@ void UI_plot::add_value(double x, double y)
     emit ui_changed();
 }
 
+const std::vector<double> &UI_plot::x_vals() const
+{
+    return m_x_vals;
+}
+
+const std::vector<double> &UI_plot::y_vals() const
+{
+    return m_y_vals;
+}
+
 void UI_plot::clean_vals()
 {
     m_x_vals.clear();
diff --git a/UI/ui_plot.hpp b/UI/ui_plot.hpp
index 7e445c7..8f2fa78 100644
--- a/UI/ui_plot.hpp
+++ b/UI/ui_plot.hpp
@@ -15,6 +15,8 @@ class UI_plot : public UI_item
     std::string y_label() const;
     void add_value(double y);
     void add_value(double x, double y);
+    const std::vector<double> &x_vals() const;
+    const std::vector<double> &y_vals() const;
     void clean_vals();
 
     void from_json(const json &j) override;