Entire Portfolio123 Syntax in ONE FILE

[Jrinne]

So just to confirm what Pitmaster has said, I find Claude and Gemini useful. In fact, I am probably MUCH more dependent on Claude and Gemini for coding than many. Claude Cowork says this PDF will be helpful and the old Syntax.csv file from Google Sheets is helpful as well.

You probably now this already know this (and much more that I am not aware of), but if you think some insight into what Claude Cowork is doing with these files is helpful:

“Good — keeping both. Syntax.csv for programmatic scanning, p123reference-v2.html.pdf for detailed syntax lookup. They complement each other well for the feature discovery workflow.”

Also for the future, making it possible for some downloads from you new FactorMiner app into Claude of Gemini, with or without the API, might be useful for some of us.

If FactorMIner cannot do this yet, Claude Cowork can probably do it through the API. Generally, with appropriate downloads, apps can essentially be customized or become part of a chain of programs using Claude Cowork:

@pitmaster

Looks promising.
When evaluating a factor, I typically assess its incremental contribution relative to a baseline ranking (e.g., my existing ranking system). It would be useful to allow users to specify a baseline ranking model and then measure the marginal change in IC and other performance statistics after incorporating the candidate factor into that baseline.

This would be a nice addition (perhaps as a future feature) to help quantify the factor’s incremental predictive power rather than evaluating it in isolation.