{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/1b3e1cea7d3f4f3693a569284e3e8282\" frameborder=\"0\" width=\"1342\" height=\"1006\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1006,"width":1342,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1006,"thumbnail_width":1342,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/1b3e1cea7d3f4f3693a569284e3e8282-3f364c04b7f7877e.gif","duration":481.442,"title":"Demonstrating the Column Library in MabeKit","description":"In this video, I demonstrate how to use the column library included with MabeKit for back testing in Amber Broker. I walk you through the steps of downloading the library, modifying file paths to match your setup, and running a back test using a demo file. I also show you how to enhance your back test by adding additional columns using a Python script, which significantly increases the data available for analysis. Please ensure you have Python installed and follow the steps to create a copy of the demo file for your strategy. The goal is to run the back test again with the expanded metrics for better insights."}