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. 2018 May 22;12:206. doi: 10.3389/fnhum.2018.00206

Figure 3.

Figure 3

Correlation of brain activation with stop signal reaction time (SSRT). (A) Activation of the left inferior frontal gyrus (IFG) during the inhibition process (successful inhibition > successful go contrast) had a significant interaction with the SSRT by groups. (B) The beta value of the left IFG had a significant negative correlation with SSRT in the controls, but not in LPE patients. (C) A 1000 time three-fold cross validation of the left IFG activation predicting SSRT in controls and LPE patients. In controls, 99.8% of the r value between the predicted and observed SSRT was >0, while only 24.9% was >0 in LPE patients.