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. 2012 Jun 13;8(6):670–677. doi: 10.1093/scan/nss046

Table 2.

Functional ROI, F tests, parameter estimates and self–other time-series correlations

Region Self–friend correlation Self–stranger correlation Main effect familiarity
 Main effect threat-to-self
 Familiarity by threat-to-self interaction
t P P.E. t P P.E. t P P.E.
Frontal regions
    Left OFC 0.60a 0.16 0.15 0.90 0.005 2.4 0.02 0.126 2.7 0.01 0.027
    Right OFC 0.59a 0.43b 1.0 0.34 0.031 3.2 0.003 0.147 1.9 0.07 0.071
    Left LPFC 0.60a −0.06 0.3 0.6 0.014 2.5 0.02 0.096 3.4 0.002 0.110
    Right LPFC 0.66c −0.22 1.1 0.3 0.027 2.3 0.03 8.6 4.1 <0.001 0.131
    Left SupFG 0.54d 0.12 1.0 .32 0.039 2.2 0.03 0.111 2.2 0.04 0.098
    Right SupFG 0.18 0.06 1.4 0.18 0.041 0.1 0.94 0.004 0.8 0.45 0.030
    Left IFG 0.31 0.10 0.8 0.42 0.033 0.5 0.65 0.029 0.7 0.5 0.039
    Right IFG 0.41b −0.10 0.7 0.48 0.028 0.0 0.96 0.002 1.3 0.20 0.060
    Left SMC 0.26 0.18 0.4 0.73 0.014 1.4 0.17 0.066 0.7 0.50 0.031
    Right SMC 0.23 0.09 −0.6 0.57 −0.022 0.7 0.50 0.039 0.9 0.38 0.042
Other cortical regions
    Right SMG 0.63a −0.29 0.8 0.46 0.020 0.7 0.49 0.031 2.6 0.02 0.089
    Left anterior insula 0.40+ 0.07 −0.3 0.80 −0.011 1.4 0.18 0.075 1.2 0.24 0.057
    Right anterior insula 0.40+ −0.04 0.26 0.80 0.008 0.8 0.44 0.033 2.0 0.06 0.068
    PCC 0.02 −0.29 3.0 0.10 −0.055 0.9 0.36 −0.038 0.43 0.52 0.026
    Dorsal ACC 0.27 0.16 −0.2 0.81 −0.011 1.2 0.23 0.065 0.51 0.61 0.025
Subcortical regions
    Left putamen 0.51b −0.16 1.3 0.22 0.030 1.1 0.31 0.034 3.1 0.005 0.088
    Right putamen 0.53d −0.23 0.7 0.5 0.014 1.3 0.19 0.037 3.8 0.001 0.097
    Left thalamus 0.28 0.12 −0.1 0.90 −0.004 1.5 0.15 0.054 0.5 0.60 0.020
    Right thalamus −0.21 −0.19 0.2 0.85 0.008 −2.2 0.04 −0.121 −1.2 0.23 −0.066
    Right caudate 0.25 −0.34 1.3 0.22 0.038 −0.6 0.57 −0.022 1.6 0.12 0.058

The bottom of the table shows the location in MNI coordinates of the peak voxel within each cluster.+ correlation is marginally significant at the P < 0.10 level. P.E., parameter estimate.

aCorrelation is significant at the P < 0.005 level.

bCorrelation is significant at the P < 0.05 level.

cCorrelation is significant at the P < 0.001 level.

dCorrelation is significant at the P < 0.01 level.