Aroon
Overview
The Aroon indicator was created by Tushar Chande in 1995. The Aroon up and the Aroon down fluctuates in between 0 and 100. Values close to 100 represent a strong trend, Values close to 0 represent a weak trend. The lower the Aroon up, the weaker the uptrend, and the stronger the downtrend, and vice versa.
To add the tool to your chart, select the tool from the Price tool group, and left-click on the chart to add the tool. Optuma will then draw the tool in a window below the chart using the default settings.
Scripting Function: AROON()
Actions & Properties
Actions
Copy Data to Clipboard: Will copy the tool’s values to the clipboard which can then be inserted into a spreadsheet, for example, allowing for further analysis.
Add to Toolbar: Adds the selected tool to your custom toolbar.
Apply Settings to All: When multiple Aroon tools have been applied to a chart, page or workbook, this action can be used to apply the settings of the one selected to other instances of the tool. This is a great time saver if an adjustment is made to the tool - such as line colour - as this allows all the other Aroon tools in the chart, page or entire workbook to be updated instantly.
Copy Tool: Allows you to copy the selected tool, which can then be pasted onto a different chart window.
Move to Back: If the tool is displaying in front of other tools or indicators clicking this action will move the tool view to the background.
Move to Front: If the tool is displaying behind other tools or indicators on the chart, clicking this action will bring the tool to the forefront.
Restore Default Settings: Click this action if you have adjusted the default settings of the tool, and wish to return to the standard properties originally installed with Optuma.
Save Settings as Default: If you have adjusted any of the tool’s properties (colour, for example) you can save the adjustments as your new default setting. Each time you apply a new Aroon to a chart, the tool will display using the new settings.
Delete: Deletes the tool from the chart.
Properties
Tool Name: Allows you to adjust the name of the tool, as it’s displayed in the Structure Panel.
Period: Allows you to increase or decrease the number of periods that are used in the Aroon calculation.
Aroon Up Style: This option expands to show the following:
- Plot Style - Allows you to change how the Aroon Up Style is displayed on your chart. There are 6 options available: Line, Dot, Histogram, Step, Shaded, Shaded Step.
- Line Style - The Line Style property allows you to adjust the type of the line displayed. There are 8 options available: Solid, Dots, Dash, Dash Dots, Long Dash, Long Dash Dot, Long Dash Dot Dot, Stippled.
- Line Width - Allows you to adjust the width of the lines. Moving the slider bar to the right increases the thickness of the line.
- Line Colour - Allows you to select the colour of the line. Clicking on the drop down arrow will display a colour swatch. Locate the desired colour and left-click it once to select it.
Aroon Down Style: This option expands to show the properties of the Down Plot Style. The properties are identical to those listed for the Plot Style.
Tool Transparency: Use this slider bar to adjust the transparency of the tool. Moving the slider to the left will increase the transparency of the tool.
Visible: Un-tick this checkbox to hide the tool from the chart.
Show In Price Scale: When selected the current Aroon upper and lower plot values will be displayed in the Price Scale.