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freeCodeCamp/curriculum/challenges/chinese/08-data-analysis-with-python/data-analysis-with-python-course/data-analysis-example-a.md
Randell Dawson 94f0cf0ef8
chore(learn): Remove remaining isHidden keys from frontmatter (English and Chinese challenges) (#39809) 
* fix: remove isHidden key from tool template

* fix: removed isHidden key from English challenges

* fix: remove isHidden key from Chinese challenges
2020-10-08 14:18:47 +02:00

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id, challengeType, videoId
id challengeType videoId
5e9a093a74c4063ca6f7c14d 11 nVAaxZ34khk

Description

More resources: - Notebook

Tests

question:
  text: |
    What does the shape of our dataframe tell us?

  answers:
    - |
      The size in gigabytes the dataframe we loaded into memory is.
    - |
      How many rows and columns our dataframe has.
    - |
      How many rows the source data had before loading.
    - |
      How many columns the source data had before loading.
  solution: 2