Data Analysis Journal | Olga Berezovsky | Substack

Product Analysis

Foundation of product and data analysis

New Top Community

A recap and insights from onboarding research led by ProductLed experts. Welcome to product analytics - how to analyze and work with onboarding flow…

Olga Berezovsky

May 11

Introduction to qualitative analysis, its methods, practice, and how the data team can support user research effectively

Olga Berezovsky

Apr 20

An introduction to user activity analytics - how to monitor and report user engagement to best drive and scale growth.

Olga Berezovsky

Mar 9

An introduction to user activity analytics. How to use retention and engagement to drive and scale growth.

Olga Berezovsky

Feb 2

Everything about churn - how to calculate churn rate, the best way to report it, and why it can be difficult to understand.

Olga Berezovsky

Jan 12

What metrics are helpful for measuring and quantifying the impact of a product rollout or a new feature?

Olga Berezovsky

Nov 17, 2021

The methodology of a common case study for data and product analysts on user activity and engagement

Olga Berezovsky

Nov 10, 2021

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