The data set is fictional and was constructed by Andy Field who therefore owns the copyright. The data set is also publicly available on the website that accompanies Andy Field's book, https://edge.sagepub.com/field5e. Without Andy Field's explicit consent, this data set may not be distributed for commercial purposes, this data set may not be edited, and this data set may not be presented without acknowledging its source (i.e., the terms of a CC BY-NC-ND license).
A data.frame with 60 rows, each one representing a different album, and 5 variables
Reference: Field, A. P. (2017). Discovering Statistics Using IBM SPSS Statistics (5th ed.). Sage.