Datasets with synthetically generated missingess structures.

Datasets with synthetically generated missingess structures, based on the publicly available "BreastCancerCoimbra" dataset (M. Patrício, J. Pereira, J. Crisóstomo, P. Matafome, M. Gomes, R. Seiça, and F. Caramelo. "Using resistin, glucose, age and bmi to predict the presence of breast cancer". BMC cancer, 18(1):29, 2018.

The datasets are part of the supplemental material for: Johansson Fernstad, S., Alsufyani, S., Del-Din, S., Yarnall, A., & Rochester, L. (2025). "To Measure What Isn’t There — Visual Exploration of Missingness Structures Using Quality Metrics", which is under review. The generation of the synthetic missingness structures are described in this paper.