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GaryM

Member

Posts: 6

Joined: 1/16/2004
Location: The Woodlands, TX

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Subject : RE: Omnidata Data Integrity
Posted : 12/19/2014 3:23 PM
Post #33982 - In reply to #33973

Barry- You mentioned that the chart of AAPL from the three data sources looked the same, but didn't mention whether historical data dropped below $0 in price at any time. I uninstalled and reinstalled OmniData and still have the same issue. I am attaching the AAPL chart that shows that prior to mid-2009 the price dipped below zero dollars and from Jan 2008 and everything earlier it stayed below Zero $$$ and even shows to be as low as $-20 for everything prior to 2005. Are you showing these negative values also? Is that a concern for using such data in simulations? Thanks for any help you can provide.
Attached file : AAPL.pdf (47KB - 464 downloads)

Deleting message 33982 : RE: Omnidata Data Integrity


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