With MarketDelta you have the ability to create reference lines on a Market Profile chart based off technical indicators. A line is drawn as a horizontal reference line on a Market Profile showing the last value recorded for the technical indicator.

Here is an example showing how to add a VWAP to a Market Profile Chart

1. Create a new Quotepage.
2. Right click a column and choose "Add Custom Column". Choose "New" from the popup.
3. Choose Type tab and then Technical Indicator
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5. Now choose the Calculation tab and check the box to record the indicator into a V# variable.  Click "Add to Quotepage" button then click OK.
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7. Now open a Market Profile chart and double click it to open the preferences. Choose the Reference Lines tab. Enter a label and the V# number you associated with the technical indicator. In the screenshot below it shows the VWAP and another technical indicator we are plotting (a 10 period simple moving average)
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9. Here is what the resulting chart looks like showing the moving average line that is plotted in V#19.