Data Visualization & BI
The planned outline of 12 modules. Lessons are written, run and reviewed before they are published.
Planned outline
- Module 1
Foundations: what BI is for and how charts are built
Coming soon - Module 2
Perception, chart choice, scales and colour
Coming soon - Module 3
Core chart forms in depth
Coming soon - Module 4
Composing views, tables and numbers
Coming soon - Module 5
Data modelling for BI
Coming soon - Module 6
Measures and calculations: DAX and Tableau ideas with SQL twins
Coming soon - Module 7
Designing dashboards
Coming soon - Module 8
Storytelling, honesty and accessibility
Coming soon - Module 9
BI platforms in practice
Coming soon - Module 10
Web charting libraries: Chart.js, ECharts, Plot and D3
Coming soon - Module 11
Performance, security and governance
Coming soon - Module 12
AI-assisted BI, certifications and interviews
Coming soon
Related tools
Chart Maker (Graph from Data) Paste a table, pick a suggested chart, download it — all in your browser. Bar Graph Maker Grouped, stacked, horizontal and diverging bar charts from your numbers. Line Graph Maker Line and area charts on a real date axis, with notes and moving averages. Pie Chart Maker Pie and donut charts with clear labels, percentages and an “Other” slice. Scatter Plot Maker Scatter and bubble charts with trendlines, their equations and R².
Official documentation
- learn.microsoft.com/en-us/credentials/certifications/resources/study-guides/pl-300 (learn.microsoft.com)
- vega.github.io/vega-lite/docs (vega.github.io)
- matplotlib.org/stable (matplotlib.org)
More in Data and databases
- Data Analysis with Python (pandas, polars, DuckDB) (coming soon)
- Probability & Statistics (coming soon)
- Excel & Google Sheets (coming soon)
- PostgreSQL in Depth (coming soon)
- All Data tracks
- How we make lessons