Table 1

Summary of demographic variables across combined cohort
Control Schizophrenia P-value
Number of Subjects 153 153
Age 56.25 ± 20 55.27 ± 19 p = 0.67
Sex 101 M : 52 F 113 M : 40 F p = 0.1
Brain pH 6.5 ± 0.28 6.39 ± 0.29 p = 0.001
PMI 21.95 ± 15.3 22.65 ± 15.2 p = 0.69

F, female; M, male; PMI, post-mortem interval. There were 319 samples collected across seven datasets of which 306 passed quality control analysis. The summary demographics (mean ± standard deviation) and t- test p-values for group differences are shown for those subjects used in the analysis. For sex we report the p-value generated from a chi-squared test for equality of proportions.

Mistry et al.

Mistry et al. BMC Neuroscience 2013 14:105   doi:10.1186/1471-2202-14-105

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