fetch_country_happiness#

skrub.datasets.fetch_country_happiness(data_home=None)[source]#

Fetch the happiness index dataset (regression) available at skrub-data/skrub-data-files

This is a regression use-case, where the goal is to predict the happiness index. The dataset contains data from the 2022 World Happiness Report, and from the World Bank open data platform. Size on disk: 64KB.

Parameters:
data_home: str or path, default=None

The directory where to download and unzip the files.

Returns:
bunchsklearn.utils.Bunch

A dictionary-like object with the following keys:

  • happiness_report: dataframe, data from the world happiness report. Shape: (146, 12)

  • GDP_per_capita: dataframe from the World Bank. Shape: (262, 2)

  • life_expectancy: dataframe from the World Bank. Shape: (260, 2)

  • legal_rights_index: dataframe from the World Bank. Shape: (238, 2)

  • metadata : a dictionary containing the name of the dataset, a description and the sources.