About
Analytical Guy
by Atikant Jain
Hello
I am Atikant Jain (AJ). I build Power BI solutions for a living, and I teach what I learn on the way — on YouTube, in the newsletter, and in live workshops.
Most analytics teaching stops at the demo dataset. The problems that actually eat your week look different: a model nobody can explain, a report that takes forty seconds to load, a stakeholder who asks for one number and gets four different answers. That is the gap I try to close.
Everything I build for a tutorial ends up in the Resource Vault as a free download, so you can open the file instead of rebuilding it from a video.
What I teach
- Power BI — modelling, DAX, performance, report design
- SQL — from first SELECT through window functions
- Excel — the modern formula stack and Power Query
- Microsoft Fabric — lakehouses, pipelines, notebooks
- AI — Claude, ChatGPT and Copilot on real analytics work
Each track has its own page with the free files to practise on, all listed in the Resource Vault.
Work with me
The main thing I run is the Power BI Masterclass — a live session where we build a complete report end to end and you can ask why at every step. Everything else on this site is free.
If you are job hunting rather than skill building, FirstDataJob is my separate project covering resumes, portfolios and interviews.
Elsewhere
Contact
Questions, corrections or sponsorship enquiries: admin@analyticalguy.tech.