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" <[email protected]> To: <[email protected]> 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 > > > > ------------------------------------ > > **** 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 > SUPPORT {at} amibroker.com > > TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at > http://www.amibroker.com/feedback/ > (submissions sent via other channels won't be considered) > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > http://www.amibroker.com/devlog/ > > Yahoo! Groups Links > > >
