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Data Cleaning Duplicates: Duplicated Method (#38719)

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This commit is contained in:
Ray Johnson
2020-05-10 00:16:11 -05:00
committed by Mrugesh Mohapatra
parent 3a91d88b1e
commit 9901cc49de
1 changed files with 5 additions and 6 deletions
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11
curriculum/challenges/english/08-data-analysis-with-python/data-analysis-with-python-course/data-cleaning-duplicates.english.md
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@ -14,13 +14,12 @@ videoId: kj7QqjXhH6A
```yml
question:
text: Question
text: 'The Python method <code>.duplicated()</code> returns a boolean Series for your DataFrame. <code>True</code> is the return value for rows that:'
answers:
- one
- two
- three
solution: 3
- contain a duplicate, where the value for the row contains the first occurrence of that value.
- contain a duplicate, where the value for the row is at least the second occurrence of that value.
- contain a duplicate, where the value for the row contains either the first or second occurrence.
solution: 2
```
</section>