The world_happiness_2015.csv file is from the GWC_DCMB curriculum notebook repository. This repo is published under the smae liscense as that repository. In addition, below is a link to their website and repository for complete attribution. The primary contributions made here was renaming the column names to a better format for pandas processing.
http://umich.edu/~girlswc/ https://github.com/GWC-DCMB/curriculum-notebooks/tree/main
Food Consumption and its readme are from BootstrapWorld's data science curriculum licensed under CC-BY-NC-ND. The only change made was the formatting by changing the column names to make it easier to read for an educational data science class. https://docs.google.com/spreadsheets/d/1DYVHT7SSjnoDp4MQ80Z1qZSqFdEIlR8Gd20eMx9f1JA/edit#gid=161884673 https://www.bootstrapworld.org/materials/spring2024/en-us/lessons/choosing-your-dataset-codap/pages/datasets-and-starter-files.html https://www.creativecommons.org/licenses/by-nc-nd/4.0/
This data is reuploaded from the SDI Health repository. It is published under the MIT Liscense, found here
This data set is taken from Bootstrap World. It is published under creative common 4.0 unported liscense
These 3 data sets are taken from UN. It is published under a creative commons 3.0 CC-BY liscense
This data set is taken from xx. It is published under a xxxxx liscense.
This data set is taken from Bootstrap World. It is published under a creative common 4.0 unported liscense.
This data set is taken from National Energy Technology Lab.