How to choose a group of columns in a Dask Dataframe?

Giovanni Barbarani

Is there a way to choose a group of columns in a dask dataframe?

The slice df [['col_1', 'col_2']] does not seem to work.

Giovanni Barbarani

It was my mistake. I passed to the slicing operator a list of strings in a numpy array receiving a "not implemented error", passing a python list instead works correctly.

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