Elvira Nassirova
Lead Analytics Engineer at Railsware and Coupler.io. I make data accessible and useful for everyone in a team. During the last 7 years, I built dashboards, analyzed user journeys, and even caught criminals. Besides data, I also like doing yoga, cooking, and hiking.
Articles by author
Data Transformations
Data management
Your Practical Guide to Data Transformation
Google Sheets
How to Build a Post Coronavirus Destinations Tracker in Google Sheets
Supply And Demand Analysis
Other
How Supply And Demand Analysis is Used in the Example of a Vehicle-For-Hire Service
BigQuery
Your Guide to BigQuery Cost 2023
Data management
ETL Architecture: Features, Applications, and Best Practices
Looker Studio
Looker Studio (Google Data Studio) Calculated Fields – The Definitive Guide
Tableau vs. Looker Studio
Looker Studio, Tableau
Tableau vs. Looker Studio (Google Data Studio): A Detailed Comparative Analysis of Two Dataviz Tools
Data Visualization Dashboards
Data visualization, Dashboards
Data Visualization Dashboard: Types, Examples, And Templates
Data Sampling
Data visualization
Data Sampling – Explained in Layman’s Terms
ETL vs ELT
Data management
ETL vs ELT: What to Choose For Your Business?
