The Rule Everyone Misses: How to Stop Confusing loc and iloc in Pandas

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Pandas offers two methods for data extraction: loc (label-based) and iloc (position-based). loc uses row/column labels and includes the end value in slicing, making it intuitive for labeled datasets. iloc uses integer positions (starting at 0) and excludes the end value in slicing, similar to Python lists. Use loc for readable

9m read time From towardsdatascience.com
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Table of contents
Introducing the datasetWhat is loc and ilocExtracting a single row from the DataFrameExtract Multiple Rows (Specific Students)Slice a Range of RowsExtract Specific Columns (Subjects)Boolean Filtering (Who scored above 80 in Math?)Conclusion

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