About Olga Berezovsky
Welcome to Data Analysis Journal
Go behind the scenes of genuine data analysis and data storytelling.
Data Analysis Journal is a weekly newsletter and advice column about data analysis, data science, and product analytics. Trusted by tens of thousands of analysts and data scientists around the world, it aims to bridge the gap between academia and the industry.
I’m Olga, an analyst-in-residence and data scientist. Born in Ukraine and based in San Francisco. I led a product analytics team at MyFitnessPal and previously worked at Change.