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0002ct
Posted : Thursday, April 26, 2018 12:31:09 PM
Registered User
Joined: 11/19/2015
Posts: 459

Hello.

What's the formula for comparing the ratio change over two periods of an efficency ratio?

In this example. I would like to scan where theKaufman ERs has had a certain percent change or less. The evaluation would return those tickers with an 8% change or less in the KER(50) compared to the KER(50) 51 days ago.

Thank you very much for any ideas.

Bruce_L
Posted : Thursday, April 26, 2018 1:33:24 PM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138

So the Kaufman Efficiency Ratio from 51 bars ago is within 8 of the current KER?

2 * (RSI50 - RSI50.1.51) <= 8



-Bruce
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0002ct
Posted : Thursday, April 26, 2018 1:49:56 PM
Registered User
Joined: 11/19/2015
Posts: 459

Oh, RSI actually does make sense. Not sure why I didn't think of that. 

Yes, exactly. Thanks, Bruce. Much appreciated, and I hope all's well.

Bruce_L
Posted : Thursday, April 26, 2018 2:04:09 PM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138

You're welcome.



-Bruce
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