How to Scale Variables to Unit Interval in Python: Best Practices and Methods?

Wow, thanks so much for all the replies! I didn’t expect so many helpful tips. I tried using MinMaxScaler, and it worked like a charm for most of my data. The edge case handling suggestions were super useful too—I added a small epsilon to avoid division by zero, and it worked perfectly.

I’m still curious about performance for really large datasets, though. Has anyone tried using Dask or PySpark for scaling variables to unit interval python? I’d love to hear more about your experiences with those tools.

Thanks again, everyone! 🙌