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What Statistics Are Used In Data Analysis? - Issue 126
Introduction and must-know statistical concepts for data analysis and data science
Olga Berezovsky
Jan 4
15
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What Statistics Are Used In Data Analysis? - Issue 126
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Applying ML in Product Analytics - Issue 131
Using machine learning to solve common challenges in product and data analytics. How to figure out which model to use for which business case.
Olga Berezovsky
Feb 8
13
3
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Applying ML in Product Analytics - Issue 131
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The Frequency Of User Activity: SQL and Analysis - Issue 127
How to get the frequency of usage and create a user activity histogram for user engagement analysis in SQL.
Olga Berezovsky
Jan 11
14
2
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The Frequency Of User Activity: SQL and Analysis - Issue 127
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Ranking The Most Used Features in Your Product Using SQL - Issue 113
How to get the most popular features, products, or user activity in SQL
Olga Berezovsky
Oct 5, 2022
13
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Ranking The Most Used Features in Your Product Using SQL - Issue 113
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How To Measure Your Adjacent Users - Issue 130
A practical guide on how to locate and measure a tricky product persona of adjacent users in SQL, and challenges of getting such analysis in product…
Olga Berezovsky
Feb 1
9
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How To Measure Your Adjacent Users - Issue 130
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How To Locate The Right Frequency Of Push Notifications - Issue 135
An analysis to find the right threshold of the most impactful frequency of user communication
Olga Berezovsky
Mar 8
8
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How To Locate The Right Frequency Of Push Notifications - Issue 135
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Correlation Analysis 101 in Python - Issue 35
How to read and run correlation plots in Python Pandas
Olga Berezovsky
Mar 10, 2021
14
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Correlation Analysis 101 in Python - Issue 35
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How To Pass A Technical Assignment For Senior Data Scientist Position - Issue 118
A case study challenge breakdown for a senior data scientist position at one of the biggest Bay Area companies completed in Python
Olga Berezovsky
Nov 9, 2022
9
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How To Pass A Technical Assignment For Senior Data Scientist Position - Issue 118
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A Roundup of Blogs and Newsletters About Analytics - Issue 133
My favorite blogs and newsletters to read about data and product analysis, data science, and data engineering.
Olga Berezovsky
Feb 22
16
7
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A Roundup of Blogs and Newsletters About Analytics - Issue 133
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SaaS Metrics Reporting: A Peek Behind The Curtain - Issue 112
Monitoring and reporting of SaaS health. Challenges and caveats.
Olga Berezovsky
Sep 28, 2022
17
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SaaS Metrics Reporting: A Peek Behind The Curtain - Issue 112
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Getting Date Functions in SQL - Issue 136
A quick lookup one-pager for common DATE functions in SQL
Olga Berezovsky
Mar 15
5
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Getting Date Functions in SQL - Issue 136
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Engagement and Retention, Part 4: How To Visualize and Read Cohorted Retention - Issue 107
Methods and logic for getting retention for different business types. How to read and visualize cohorted retention.
Olga Berezovsky
Aug 17, 2022
9
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Engagement and Retention, Part 4: How To Visualize and Read Cohorted Retention - Issue 107
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