Index Definition
Methods Description
-
pd.to_datetime(arg): This function converts the argumentargto 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 ifinplace=False, otherwise it modifies the DataFrame in place.
Oppgave
Swipe to start coding
- Cast the 'Month' column to
datetimeformat; - Set the 'Month' column as an index of the DataFrame;
- Drop the
'Month'column.
Løsning
9
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df['Month'] = pd.to_datetime(df['Month'])
df = df.set_index(df['Month'])
df.drop('Month', axis = 1, inplace = True)
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