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document.write('Add a Horizontal or Vertical Line to a Column or Line Chart.'); document.write('
How do you add a horizontal or vertical line to a column or line chart, to show a target value, or the series average? The method involves adding a new series, applying it to the secondary axes, and making the secondary axes disappear. A variation uses an error bar for the straight line, rather than the connecting line between two points. '); document.write('Add a Horizontal Line to a Column or Line Chart: Series Method. '); document.write('Add a Vertical Line to a Column or Line Chart: Series Method. '); document.write('Add a Horizontal Line to a Column or Line Chart: Error Bar Method. '); document.write('Add a Vertical Line to a Column or Line Chart: Error Bar Method. '); document.write(''); document.write(' |
