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The week's question
In March 2025, in the thread "Re: OT, out", Umm asked the members: "Do you think it is because America is made up of magical soil that makes businesses based in America magically profitable?" This week it is put to everyone again. The button below opens the small thread re-asking it - read what others have said so far, then give your own answer as an ordinary reply.
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Investment Strategies / Mechanical Investing
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Author: RAMc ✭  😊 😞
Number: of 6243 
Subject: Re: RunRadisJM
Date: 06/22/23 10:56 AM
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No. of Recommendations: 2
Jim:
I'm thinking about adding a "pick" program to generate the currently passing tickers. However, I'm a little hesitant, because if there are any bugs, then it will generate erroneous output

Mark:
Couldn't output be compared against RunRadis as a check?

I think a pick program would be the icing on the cake for your backtester!
And I agree with Mark that users could use the Excel based RunRadis program to compare results. Any differences could be analyzed for errors.
No one could fault your open source program freely given to them with any malice. One of the advantages of open source programs is the users have the ability to analyze and fix errors in the programs.

Thanks for all the effort you have put in to this.
Again wish my hacker backtest code looked as well structured as yours.

RAMc
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This community has written 6,227 posts about Mechanical Investing. The article-length ones it recommended most:
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