mgraph(graph_line_colour = "blue", graph_curve_date_x_values = ["2012-03-02 00:00:00", "2012-03-04 12:00:00", "2012-03-05 00:00:00"], legend_user_text = " Curve 1 ", legend = "on", graph_line_thickness = 4, graph_curve_y_values = [35.00, 45.00, 55.00])