Pandas curriculum
Real DataFrame wrangling: filtering, groupby, merges, reshaping.
0 / 13 lessons completed
Beginner
Start here — the syntax and mental models everything else builds on.
Series & DataFrames
6 minThe two containers every pandas workflow is built from.
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Intermediate
Combine data from several places and reshape it into answers.
GroupBy & aggregation
17 minSplit, apply, combine — plus transform for per-row group stats.
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Merging & reshaping
17 minJoins, pivot tables and melt.
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Cleaning data
15 minMissing values, dtypes and duplicates.
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Advanced
The techniques that show up in real interviews and real pipelines.
Time series
26 minDatetime indexes, resampling and rolling windows.
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Performance & scale
17 minVectorisation, memory-friendly dtypes and chunked processing.
0 / 2 done