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Which of the following method can be used to rename categorical data?

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Which of the following method can be used to rename categorical data?

(a) Categorical.rename_categories()

(b) Categorical.rename()

(c) Categorical.mv_categories()

(d) None of the mentioned

I had been asked this question in a job interview.

My question is based upon Time Deltas in section Data Analysis with Python of Data Science

1 Answer

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Best answer
Correct choice is (a) Categorical.rename_categories()

Best explanation: Renaming categories is done by assigning new values to the Series.cat.categories property.

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