Z8: 252 Daily Bars = 73 weeks?

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Z8: 252 Daily Bars = 73 weeks? #484560 11/11/21 18:27 11/11/21 18:27
Joined: Jun 2013 Posts: 1,609 D DdlV OP Serious User
DdlV OP Serious User D Joined: Jun 2013 Posts: 1,609	I ran a Test of Z8, and the Performance Report shows Code Lookback period 252 bars (73 weeks) 252 daily bars used to be 1 year - 52 weeks. What changed? Are other things in the Performance Report affected? Thanks.

Re: Z8: 252 Daily Bars = 73 weeks? [Re: DdlV] #484568 11/12/21 09:07 11/12/21 09:07
Joined: Apr 2008 Posts: 599 Austria Petra Support
Petra Support Joined: Apr 2008 Posts: 599 Austria	The lookback period is probably indeed 1 year but the displayed time periods are not accurate, they are just number of bars multiplied with average bar duration.

Re: Z8: 252 Daily Bars = 73 weeks? [Re: DdlV] #484573 11/12/21 19:59 11/12/21 19:59
Joined: Jun 2013 Posts: 1,609 D DdlV OP Serious User
DdlV OP Serious User D Joined: Jun 2013 Posts: 1,609	Thanks @Petra. I don't yet understand... From 2 perspectives: 1) Prior Zorro versions showed 52 weeks. When/how/why did this change? 2) The PR lists Bar period 24 hours (avg 2088 minutes). (((252 bars * 2088 minutes) / 60 minutes/hour) / 24 hours/day) / 7 days/week = 52.2 weeks.

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