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. Author manuscript; available in PMC: 2021 Jun 8.
Published in final edited form as: Prog Neuropsychopharmacol Biol Psychiatry. 2020 Mar 6;100:109912. doi: 10.1016/j.pnpbp.2020.109912

Table 3.

Associations between the vitamin D polygenic scores and the Big Five.

Outcome b SE Lower CI Upper CI R2
Neuroticism −0.15** 0.05 −0.24 −0.05 0.02
Extraversion 0.06 0.05 −0.04 0.15 0.002
Openness −0.02 0.05 −0.11 0.07 0
Agreeableness 0.10* 0.04 0.02 0.18 0.008
Conscientiousness 0.06 0.05 −0.04 0.15 0.003

Note.

*

p<.05

**

p<.01.

CI= 95% bootstrapped confidence interval. R2-variance explained by the vitamin D polygenic score. Controlling for sex, age, BMI, ancestry (2 genetic MDS components), and socioeconomic status.