Examples are provided in Python, drawn from popular packages such as NumPy and pandas. If you want to write better data science code, this guide covers the essential topics that are often missing from introductory data science or coding classes, including how to:
Catherine Nelson is a freelance data scientist and writer. Previously, she was a Principal Data Scientist at SAP Concur, where she developed production machine learning applications and created innovative new business travel features. She's also coauthor of O'Reilly's Building Machine Learning Pipelines.