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. 2012 May 18;7(5):e36052. doi: 10.1371/journal.pone.0036052

Figure 5. The interregional connectivity Inline graphic between the rPPL and other ROIs of pre-tests and post-tests in the motor execution task of the experimental group.

Figure 5

(A) The surface visualization of all 13 ROIs with line width indicating the relative value of Inline graphic. Red indicates the Inline graphic were significantly altered after motor imagery learning, while blue indicates the Inline graphic were not significantly altered after motor imagery learning. (B) The Inline graphic of pre-tests and post-tests between the rPPL and other ROIs (* represents the significant alterations, corrected p<0.05).