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])