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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: Neuroimage. 2013 Dec 6;89:192–202. doi: 10.1016/j.neuroimage.2013.11.055

Table 2.

Laterality indices for the Low and High Categorical Perception Index (CPI) groups in the phonemic condition relative to the nonphonemic condition.

Region Low CPI Group High CPI Group Mann-Whitney U P value
IFG 0.36 (0.60) 0.47 (0.58) 92.5 0.651
IPL −0.41 (0.77) 0.36 (0.74) 52 0.031
mS/MTG −0.11 (0.79) 0.33 (0.71) 62 0.086
pS/MTG −0.52 (0.64) 0.47 (0.75) 36 0.004

IFG = Inferior Frontal Gyrus; IPL= Inferior Parietal Lobule; mS/MTG: Middle Superior and Middle Temporal Gyrus; pS/MTG: Posterior Superior and Middle Temporal Gyrus.