What do I need to know about the pandas index? (Part 2)

Опубликовано: 02 Июнь 2016
на канале: Data School

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In part two of our discussion of the index, we'll switch our focus from the DataFrame index to the Series index. After discussing index-based selection and sorting, I'll demonstrate how automatic index alignment during mathematical operations and concatenation enables us to easily work with incomplete data in pandas.

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== RESOURCES ==
GitHub repository for the series: https://github.com/justmarkham/pandas...
"set_index" documentation: http://pandas.pydata.org/pandas-docs/...
"value_counts" documentation: http://pandas.pydata.org/pandas-docs/...
"sort_values" documentation: http://pandas.pydata.org/pandas-docs/...
"sort_index" documentation: http://pandas.pydata.org/pandas-docs/...
"Series" documentation: http://pandas.pydata.org/pandas-docs/...
"concat" documentation: http://pandas.pydata.org/pandas-docs/...
Indexing and selecting data: http://pandas.pydata.org/pandas-docs/...

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