Data Science Mastery Path¶
A structured, module-wise Data Science training program that takes you from
your first pandas.read_csv() to production-grade, master-level data
science practice — with runnable Python code in every module and a
hands-on project at the end of each level. The track is a broad,
general-purpose foundation: statistics, exploratory data analysis, data
visualization, experimentation, and communicating findings to a non-technical
audience — the day-to-day workflow of a working data scientist.
How the program is organized¶
| Level | Focus | Modules |
|---|---|---|
| Level 1 · Entry | Python/pandas, cleaning, EDA, visualization, statistics fundamentals, correlation & regression | 9 topics + 1 project |
| Level 2 · Intermediate | Advanced pandas, hypothesis testing, plotly, feature engineering, A/B testing, SQL | 9 topics + 1 project |
| Level 3 · Advanced | Causal inference, forecasting, big data, dashboards, reproducible research, ethics | 9 topics + 1 project |
| Level 4 · Master | Leading teams, DS platforms, MLOps, experimentation at scale, strategy | 9 topics + 1 capstone |
How to use this site¶
- Work through each level in order — later modules assume earlier ones.
- Every topic page has runnable code snippets — all you need is
pip install numpy pandas matplotlib seaborn scipy statsmodels. Examples use small built-in or synthetic datasets, so there is nothing to download. - Each level ends with a project that combines everything learned in that level.
- Use the search bar (top of the page) to jump straight to a topic.
Start here → Level 1 · Entry
🎥 Prefer video? Watch the Mastery Path video series on YouTube — Shorts and full walkthroughs of these lessons.
More from the Mastery Path series¶
Free, structured, module-wise training across 63 other languages, platforms and disciplines:
Languages
Testing & QA
Security
Cloud Platforms
Data & Analytics
AI / ML / LLM
Embedded Systems
Leadership & Management
Professional Skills
Process & APIs
Infrastructure & Ops