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. 2023 Jul 7;62:101275. doi: 10.1016/j.dcn.2023.101275

Fig. 2.

Fig. 2

Correlation between deep white matter neurite density and scores on cognitive measures of the NIH Toolbox. (A) Deep white matter loadings that contribute to LV1. Dotted red line indicates loadings with bootstrap ratios greater than |1.96| (equivalent to a p value of .05). Deep white matter tracts with the highest loadings include the corpus collosum, forceps major, and forceps minor. (B) Loadings of cognitive measures that contribute to LV1. Error bars represent 95% confidence intervals and significant loadings have error bars that do not cross 0. Significant cognitive measures include the Picture Sequence Memory (positive association with ND) Test and Picture Vocabulary Test (negative association with ND). LH: Left hemisphere; RH: Right hemisphere.