Figure 2 | Scientific Reports

Figure 2

From: Tract-based white matter hyperintensity patterns in patients with systemic lupus erythematosus using an unsupervised machine learning approach

Figure 2

Cluster analysis on the entire SLE cohort. Heatmaps showing the 5 different MRI subtypes after the hierarchical clustering with the L2-normalization was performed. Subjects are shown on the x-axis and the Johns Hopkins University (JHU) white matter probability atlas tracts on the y-axis. The horizontal bars at the top show additional information: Leiden cohort (brown) complemented by the Lund cohort, 3D-FLAIR (pink) complemented by 2D-FLAIR, non-NPSLE (blue), NPSLE (red). FLAIR, Fluid-attenuated inversion recovery; NPSLE, Neuropsychiatric systemic lupus erythematosus.

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