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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: Tuberculosis (Edinb). 2013 Nov 6;94(1):51–54. doi: 10.1016/j.tube.2013.10.009

Table 3.

Factors Associated with Plasma 25-hydroxyvitamin D [25(OH)D] in Multivariable Analyses (n=65)

Factor Multivariable regression model
Mean effect on 25(OH)D (95% C.I.) P
Black race −8.33 (−14.49, 2.17) <0.01
Winter enrollment −10.39 (−17.01, −3.77) <0.01
TB disease −5.82 (−11.32, −0.32) 0.05

For this model, F=10.11, adjusted-R2=0.29, and P<0.01