Subject	Health and Medical Sciences.
Specific subject area	Breast cancer risk factors and epidemiology in Cuban women.
Type of data	Table, Raw, csv.
Data collection	The retrospective data were stored and collected from electronic records of breast cancer patients who attended consultations at the Hospital Universitario Clínico-Quirúrgico Comandante Manuel Fajardo.
Data source location	Hospital Universitario Clínico-Quirúrgico Comandante Manuel Fajardo in Havana, Cuba.
Data accessibility	Repository name: Mendeley Data Data identification number: 10.17632/7jhddnpz2p.1 Direct URL to data: https://data.mendeley.com/datasets/7jhddnpz2p/1 None
Related research article	Jose Manuel Valencia-Moreno, Jose Angel Gonzalez-Fraga, Everardo Gutierrez-Lopez, Vivian Estrada-Senti, Hugo Alexis Cantero-Ronquillo, Vitaly Kober. Breast cancer risk estimation with intelligent algorithms and risk factors for Cuban women, Computers in Biology and Medicine, Volume 179, 2024, 108,818, ISSN 0010-4825, https://doi.org/10.1016/j.compbiomed.2024.108818