Exercise

Read Dask DataFrames from Parquet

In Chapter 1, you analyzed some Spotify data, which was split across multiple files to find the top hits of 2005-2020. You did this using the dask.delayed() function and a loop. Let's see how much easier this analysis becomes using Dask DataFrames.

dask.dataframe has been imported for you as dd.

Instructions

100 XP

Load the Parquet data folder located in "data/spotify_parquet".
Use the DataFrame's .nlargest() method to find the top 10 songs by 'popularity'.
Convert the delayed object into a pandas DataFrame by computing it.