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Table 2 Means and standard deviations for the FC coefficients between the hippocampal head and tail with the amygdala, mPFC, and PCC regions

From: Functional connectivity of hippocampal subregions in PTSD: relations with symptoms

Group Hippocampus Amygdala mPFC PCC
Left Right Left Right Left Right
PTSD Head Left .64(.24)*** .57(.25)** .31(.37) .24(.41) .24(.40) .20(.44)
Right .45(.27)** .58(.22)*** .31(.35) .28(.37) .22(.39) .23(.40)
Tail Left .27(.34) .24(.37) .33(.37) .29(.39) .33(.35)* .35(.35)*
Right .22(.38) .19(.39) .18(.45) .21(.42) .21(.39) .27(.38)
TEC Head Left .64(.14)*** .43(.19)*** .23(.28)* .18(.27)* .16(.20)* .12(.24)
Right .39(.22)*** .54(.16)*** .06(.19) .04(.18) −.04(.19) −.01(.25)
Tail Left .05(.23) .07(.22) .06(.15) −.01(.17) .08(.15) .08(.20)
Right .08(.23) .15(.23)* .06(.19) .04(.19) .07(.21) .09(.19)
  1. *p < .05, **p < .01, ***p < .001 for the one-sample t-tests, rsFC > 0
  2. FC values reported in the table are r coefficients to aid interpretation; analyses were conducted on the Fisher z-transformed coefficients to meet distribution assumptions