Figure 2.
Correlation analyses between ipsilesional FA, aFA and motor outcomes assessed in the impaired hand. Spearman rank correlation tests showed significant relationships between DTI and motor outcome measurements. (A) Ipsilesional PLIC-FA was positively correlated with SIS-hand function. (B) Ipsilesional PLIC-FA was positively correlated with ARAT. (C) PLIC-aFA was negatively correlated with SIS-hand function. (D) PLIC-aFA was negatively correlated with ARAT.