Replication Data for: Spatial distributions of white matter hyperintensities on brain MRI: a pooled analysis of individual patient data from 11 memory clinic cohorts

This dataset contains two files: metavcimap_memory_clinic_n3525_mni_space.nii.gz WMH probability map, showing the spatial distribution of WMH in 3525 patients from 11 memory clinic cohorts. This file can be opened with a medical image viewer that supports the NIfTI data format. wmh_atypical_patterns_model.sav A scikit-learn Local Outlier Factor model trained on the 3525 patients in novelty-mode.

This model can be used to process your own data, with the code provided on GitHub. This file can be opened using the Python library skops (skops.readthedocs.io/). Supporting code is available on GitHub: github.com/Meta-VCI-Map/WMH_distribution_memory_clinic, as a Jupyter Notebook: github.com/Meta-VCI-Map/WMH_distribution_memory_clinic/blob/main/WMH_atypical_patterns.ipynb.