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                                                   Integrity checks for downloaded quotes

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Obuli Govindaraju
2013-03-20 19:13:29


We all know that it is important that we start our backtesting process with a clean and relaible data.

We are downloading data from free sources so I want to make sure that we do not have any missing or erroneous data.

Are there any tools are ideas to make sure that the quality of data we are working on is correct/reliable?



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