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. Author manuscript; available in PMC: 2007 Nov 9.
Published in final edited form as: Bipolar Disord. 2005 Dec;7(6):555–569. doi: 10.1111/j.1399-5618.2005.00258.x

Table 5.

Regression estimates for significant lobe subunits

Covariate Estimated effect Standard error t-statistic p-value
Right postcentral gyrus
 Diagnosis −0.116 0.057 −2.027 0.049
Left postcentral gyrus
 Diagnosis −0.136 0.053 −2.592 0.013
Left superior temporal gyrus
 Diagnosis −0.127 0.041 −3.064 0.004
 Log total cerebral volume 0.949 0.239 3.963 <0.001
 Age 0.016 0.007 2.318 0.025
Left fusiform gyrus
 Diagnosis −0.103 0.050 −2.069 0.045
 Log total cerebral volume 0.986 0.277 3.561 0.001
 SES raw score −0.006 0.002 −2.535 0.015
Left parahippocampal gyrus
 Diagnosis 0.138 0.062 2.234 0.031
 Log total cerebral volume 0.881 0.359 2.454 0.018
Right parahippocampal gyrus
 Diagnosis 0.146 0.065 2.247 0.030
 Log total cerebral volume 0.833 0.376 2.213 0.032
Right middle frontal cortex
 Diagnosis −0.144 0.063 −2.289 0.027
 Log total cerebral volume 1.324 0.321 4.126 <0.001
 Verbal IQ −0.005 0.002 −2.890 0.006