Follow a complete, real-world EDA workflow from loading data to documenting findings. Learn the five-phase approach that professional data scientists use to understand any dataset before building models.
Claude 4.x interprets instructions with ruthless precision - learn the 4-block pattern, system prompt contracts, few-shot examples, extended thinking, and XML output formatting to get reliable results.
Move beyond basic plotting with Seaborn for statistical visualizations and Plotly for interactive dashboards. Learn when to use each tool and how to create compelling data stories.
Context windows are not constraints to fight - they're design parameters to work with, and knowing when to use /compact, RAG, or prompt caching determines whether Claude stays sharp or gets lost in the middle.
Learn Matplotlib the right way with the object-oriented API. Understand the Figure-Axes hierarchy, master line plots, scatter plots, bar charts, and histograms, and build multi-panel dashboards.