Advance-Decline Overlay

caversham

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Feb 15, 2020
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I would like to add a cumulative NYSE/NASDAQ advance-decline plot overlayed on a SPY/ES or QQQ/NQ chart.

Currently, the charted data from my provider looks like this:
https://stockcharts.com/h-sc/ui?s=$NYAD

I was going to write a study to accumulate this data (ie add/subtract the current value to the close of the previous bar) to make it useful and look more like a price chart:
https://stockcharts.com/freecharts/gallery.html?$NYAD

I believe writing the above study is possible. How would I then go about overlaying this advance-decline line on a price plot of SPY/ES or QQQ/NQ? Is there a way to chart multiple instruments on the same price plot? How would I also ensure the advance-decline line scaled to the price axis of SPY/ES or QQQ/NQ.
 
Last edited:

MotiveWave_Jason

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Mar 26, 2019
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Hello,

You can overlay studies on top of the price chart within the study settings on the Options tab, you can then select Price Graph to overlay the study on price.

You can also plot multiple instruments on the same chart by going to Study > Instrument > Instrument Overlay.

Regards.
 
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