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Hello,
> I know Yahoo truncates two decimal points on Volume and IQFeed doesn't, but when I backtest using the same formulas with
> AmiBroker the results are like day and night (Same Settings for backtesting)
By default there is a trade size LIMIT on % of volume of entry bar
(see Automatic Analysis SETTINGS, "Portfolio" tab) - the fact that volume is expressed in hundreds of shares makes
100x difference when it comes to this particular limit. So you would need to use *different* settings with data expressed in
hundreds of shares.
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "fpnetwind" <fpnetwind@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Tuesday, July 21, 2009 3:18 PM
Subject: [amibroker] Data Feed
>I just signed up for IQFEED, but finding my indicator outputs are not matching the results from Yahoo feed. RSI is off, candlestick
>chart is off. Volume is close.
>
>
>
> I know Yahoo truncates two decimal points on Volume and IQFeed doesn't, but when I backtest using the same formulas with AmiBroker
> the results are like day and night (Same Settings for backtesting)
>
>
>
> Is there something I am missing? Or do I need to adjust my trade formulas based on the Data Feed
>
> Frank
>
>
>
> ------------------------------------
>
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>
------------------------------------
**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
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TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
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