Fig. 6: Behavioral and motor profiles by neurochemical cluster (3 months post-stroke assessment).

a Distribution of composite scores by neurochemical cluster. The box plots display the data distribution with the following elements: the central line represents the median (50th percentile); the box bounds indicate the interquartile range (25th and 75th percentiles); the whiskers extend to the minima and maxima within 1.5 times the interquartile range; and any points beyond the whiskers represent outliers. The Kruskal-Wallis test was calculated to investigate if the composite scores differed between clusters. The two-sided Dunn’s test was applied to perform pairwise comparisons when statistically significant differences occurred. A Bonferroni correction for multiple comparisons was applied (p-value < 0.0018 for statistical significance). Asterisks indicate the statistically significant differences in pairwise comparisons. The associated numbers represent the cluster with which a significant difference was found. The sample sizes for clusters 1 to 8 are, respectively, 32, 18, 5, 39, 10, 19, 2, and 18. b Uniform Manifold Approximation and Projection (UMAP) analysis of the scaled behavioral and motor scores. The dot colors represent the neurochemical cluster to which the patients belong. Source data are provided as a Source Data file.