marginally significantp = 0.053
By regressing out the effects of age, sex, education, and TIV, we found that for the N-to-M progression, sNC from BABRI presented a marginally significant positive correlation between the GM density of the superior temporal gyrus and that of the hippocampus ( r = 0.400, p = 0.053), while this correlation disappeared in pNC ( r = 0.218, p = 0.455) in the BABRI sample.