Subject: Re: How to use GTR1
When you say 'other methods', does that mean having other sources for data and the ability to program gtr1?

By other methods, I meant other than gtr1 (e.g. Radiscript). One way is to move the data into a spreadsheet or database, and then use those applications to screen. Also, the data vendor probably offers screening tools.

Author: elann
Subject: OT: A question for VL subscribers
Date: 5/2/2022
"I use the Export function in VL to download the whole database into a spreadsheet every week so that I can produce my own screen rankings. For several months now there has been a problem ..."
https://yorickm.com/Message.ph...

Backtesting is harder, with fewer options (e.g. gtr1 or Portfolio123).