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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: J Psychiatr Res. 2016 Dec 10;87:23–29. doi: 10.1016/j.jpsychires.2016.12.007

Table 1a.

Demographics

Control Bipolar p-value
Total Number 64 115 NA
Number Female (%) 40 (62.5%) 83 (72.2%) 0.019
Mean Age (SD) 48.6 (16.6) 50.2 (12.8) 0.194
Mean BMI (SD) 26.0 (4.6) 29.3 (7.2) <0.001

Table 1a details basic demographic information by diagnosis for all study subjects included in the analyses. P-values are given for group comparisons using ttests (for age and BMI) and a binomial test (for % female, setting control value as the expected).