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Re: [amibroker] Data Problem



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<BLOCKQUOTE 
>
  ----- Original Message ----- 
  <DIV 
  >From: 
  <A title=steve2@xxxxxxxxxxxxxxxxxxxx 
  href="">Steve Almond 
  To: <A title=amibroker@xxxxxxxxxxxxxxx 
  href="">Ami 
  Sent: Tuesday, September 02, 2003 9:08 
  AM
  Subject: [amibroker] Data Problem
  
  Recently, I seem to be finding more and more price data errors in my 
  stock database.
   
  OK, I'm using the free data from Yahoo!, MSN or eSignal (downloaded using 
  Amiquote). Strangely, though, all three data sources often carry the same 
  errors.
   
  Let me use an example, then ask for a solution:
   
  Please check your chart of TONE and look at the period from 12/19/97 to 
  10/2/02. Does your data look stupid or normal? Attached is my chart (which 
  seems the same using data from any of the three services).
   
  Did something happen to the stock in 
  10/02?  Yahoo historical which is supplied by CSI does not have data 
  prior to 10/04/02.  <A 
  href="">http://chart.yahoo.com/d?a=5&b=1&c=2000&d=8&e=2&f=2003&g=w&s=tone
   
  Now, what's the solution. Can anyone suggest an inexpensive accurate US 
  stock data service which is accessible on the internet (I live in the UK, so 
  data disks from the US are not practical)?
  Can I buy just some historical data, and then "top it up" with one of the 
  free services going forward?
   
  Thanks,
   
  Steve
   
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