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Table 2 Regression coefficients as odds ratio (SE) for the five propensity scores used

From: Application of the propensity score in a covariate-based linkage analysis of the Collaborative Study on the Genetics of Alcoholism

No. cov.

Propensity score definitions (included covariates)

Regression coefficents as OR (SE)

  

age_int

sex

smoker

max drinks

ttth1

1

PS1 (age_int, sex)

0.955 a (0.005)

0.108 (0.020)

-

-

-

1

PS2 (age_int, sex, ttth1)

0.947 (0.008)

0.093 (0.023)

-

-

0.871 (0.150)

1

PS3 (age_int, sex, smoker)

0.947 (0.006)

0.137 (0.026)

5.328 (1.025)

-

-

1

PS4 (age_int, sex, smoker, maxdrinks)

0.973 (0.010)

1.696 (0.622)

2.643 (0.901)

1.709 (0.080)

-

1

PS5 (age_int, sex, smoker, maxdrinks, ttth1)

0.969 (0.019)

2.039 (1.139)

2.320 (1.216)

2.149 (0.204)

1.026 (0.362)

  1. aThe significant coefficients (p-value < 0.05) are in bold.
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BMC Genomic Data

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