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. 2017 May 23;7(5):e1137. doi: 10.1038/tp.2017.104

Figure 4.

Figure 4

Inhibitory tone is regulated differently in men with and without autism spectrum disorder (ASD). The change in inhibitory index was negatively correlated with changes in Glx in controls (Pearson correlation; r=−0.705, P<0.01), but not men with ASD (r=0.357, P=0.28). Furthermore, there was a significant group difference in correlation coefficient (Fisher r to z transform, z=2.23, P<0.01). Results are expressed as z-scores ((value−mean)/standard deviation) and are corrected for State anxiety score.