This is my daily Power BI learning journey where I document my progress step-by-step.
| Folder | What is in it |
|---|---|
| PowerBI/datasets/ | All raw data files |
| PowerBI/reports/ | All .pbix Power BI files |
| PowerBI/screenshots/ | Dashboard images |
| PowerBI/notes/ | My daily notes — what I learned each day |
- Power Query: Fill, FillDown, Pivot, Unpivot
- Power Query: Rename, Move, Replace Errors, Data Types
- Power Query: Keep Rows, Remove Rows, Remove Duplicates
- Power Query: Text — Split, Merge, Upper/Lower, Prefix, Suffix, Extract
- Power Query: Conditional Columns (IF logic)
- Power Query: Merge Tables (Left Join, Inner Join)
- Power Query: Append Tables
- Datasets: Student data, IPL 2008–2020, AI Jobs, Employee data
- Day 01: Power Query Basics & Data Cleaning
- Day 02: Data Visualization & Dashboard Creation
Push something every day — a file, a screenshot, or a note.
Small steps. Consistent progress.
To become confident in data analysis and dashboard creation using Power BI.
April 2026