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Intermediate ⏱ 50 min 📖 2 Lessons

Module 4: GroupBy, Aggregation & Merging

Split-apply-combine with groupby, compute aggregations, and combine DataFrames with merge, join, and concat.

pandasgroupbyaggregationmergeconcat

Lessons

GroupBy Basics Split data into groups and compute summaries using the split-apply-combine pattern with groupby().

Intermediate ⏱ 25 min ⚡ +100 XP

Merging DataFrames Combine related datasets using merge(), join(), and concat() to build comprehensive analysis tables.

Intermediate ⏱ 25 min ⚡ +100 XP

Data Cleaning Guided Titanic EDA