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. Author manuscript; available in PMC: 2008 May 30.
Published in final edited form as: Psychiatry Res. 2007 Mar 26;151(1-2):1–10. doi: 10.1016/j.psychres.2006.11.003

Table 1.

Subject Demographics*

Normal subjects (N=15) Schizophrenic subjects (N=15) Student’s T-test
Gender 9M/6F 9M/6F
Age 48.07 ± 10.66 44.53 ± 13.11 t1,28= 0.810, P= 0.425
PMI 23.73 ± 9.95 33.80 ± 14.55 t1,28= −2.212, P= 0.035
TF 338.27 ± 234.32 620.73 ± 233.11 t1,28= −3.310, P= 0.003
Brain wt 1501.00 ± 164.12 1471.67 ± 110.89 t1,28= 0.578, P= 0.568
pH 6.18 + 0.25 6.16 + 0.26 t1,28=1.175, P=0.250
Hemisphere 8R/7L 9R/6L
*

means ± SD

PMI = postmortem interval in hours

TF = storage time in formalin in days

Brain wt = brain weight in grams