Does anyone know how to use KNN and other ML tools in predicting short-term returns? Another similar topic would be predicting driftbursts with the drift burst hypothesis (it's also a shortterm momentum topic)

I can't run another file on replit.com because the run button is bound to a specific file I don't have anymore. How to change it and run the current openned file? Tryed a few ways suggested by different AI no of them worked