extend the time period for back testing

• 02/14/2023 at 11:45 AM #209658
  Lady Y

  Hi,

  back testing.

  not sure i understand how to go about it. the periods i manage to test are really short.

  i opened the time period, but i can not extend the time period.

  do i need to pull it from somewhere? upload addition time?

  thanks,

  Lady Y

  

  Lady Y

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  02/14/2023 at 12:03 PM #209661
  GraHal

  Does this help?

  https://www.prorealcode.com/blog/video-tutorials/how-to-optimize-a-trading-system-with-probacktest-prorealtime/

  

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  02/14/2023 at 8:35 PM #209685
  Lady Y

  the video does not refer to the time period.

  i am testing a strategy on GBP/USD 1 hour chart.

  the test only goes back to 3/1/23.

  i would like to test it on a full year or at list 6 month back.

  is it possible? from reading on forum it seems some members test few years back.

  thanks

  

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  02/14/2023 at 8:50 PM #209687
  GraHal

  How many units / bars of 1 Hour are you selecting?

  You should be able to select 100k units just to the right of where you selected 1 Hour.

  

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  02/15/2023 at 1:07 AM #209693
  Lady Y

  thanks.

  where do i set the number of units?

  here is a screenshot.

  

  Lady Y

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  02/15/2023 at 9:33 AM #209702
  GraHal

  GraHal wrote:

  just to the right of where you selected 1 Hour.

  See attached at red arrowhead

  

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