Table 2 Heterogeneity of Wald ratios and MR-Egger test for directional pleiotropy.

From: Reverse causation between multiple sclerosis and psoriasis: a genetic correlation and Mendelian randomization study

Exposure

Heterogeneity

Outcome

Q

df

p-value

Psoriasis

MS

28.140

27

0.404

MS

Psoriasis

74.147

63

0.139

Exposure

MR-Egger test for directional pleiotropy

Outcome

Intercept

SE

p-value

Psoriasis

MS

0.021

0.011

0.055

MS

Psoriasis

0.003

0.003

0.359

  1. df, degree of freedom; MS, multiple sclerosis; MR, Mendelian randomization; Q, heterogeneity statistic Q.
Back to article page