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Time Series Essentials

bookIndex Definition

Methods Description

  • pd.to_datetime(arg): This function converts the argument arg to datetime format. It returns a DataFrame, Series, or ndarray containing datetime objects;

  • set_index(keys): This method sets the DataFrame index using the values of the specified column(s) keys. It returns a new DataFrame with the index set;

  • drop(labels, axis=1, inplace=True): This method removes the specified column(s) from the DataFrame. It returns a new DataFrame if inplace=False, otherwise it modifies the DataFrame in place.

Opgave

Swipe to start coding

  1. Cast the 'Month' column to datetime format;
  2. Set the 'Month' column as an index of the DataFrame;
  3. Drop the 'Month' column.

Løsning

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bookIndex Definition

Methods Description

  • pd.to_datetime(arg): This function converts the argument arg to datetime format. It returns a DataFrame, Series, or ndarray containing datetime objects;

  • set_index(keys): This method sets the DataFrame index using the values of the specified column(s) keys. It returns a new DataFrame with the index set;

  • drop(labels, axis=1, inplace=True): This method removes the specified column(s) from the DataFrame. It returns a new DataFrame if inplace=False, otherwise it modifies the DataFrame in place.

Opgave

Swipe to start coding

  1. Cast the 'Month' column to datetime format;
  2. Set the 'Month' column as an index of the DataFrame;
  3. Drop the 'Month' column.

Løsning

Mark tasks as Completed
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Var alt klart?

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Sektion 1. Kapitel 4
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