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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Twin Res Hum Genet. 2016 Aug 12;19(5):430–437. doi: 10.1017/thg.2016.62

TABLE A1.

Tetrachoric Correlation Matrices in Male–Male Twins for Alcohol Use Disorder Ascertained From Medical, Pharmacy, and Criminal Registries: Monozygotic Twins Above and Dizygotic Twins Below the Diagonal

Medical twin 1 Pharmacy twin 1 Crime twin 1 Medical twin 2 Pharmacy twin 2 Crime twin 2
Medical twin 1 1 0.84 (0.05) 0.46 (0.11) 0.64 (0.07) 0.717 (0.07) 0.40 (0.11)
Pharmacy twin 1 0.83 (0.04) 1 0.53 (0.12) 0.67 (0.08) 0.79 (0.07) 0.59 (0.10)
Crime twin 1 0.54 (0.08) 0.44 (0.11) 1 0.32 (0.13) 0.23 (0.19) 0.73 (0.07)
Medical twin 1 0.23 (0.12) 0.40 (0.11) 0.15 (0.14) 1 0.93 (0.03) 0.60 (0.08)
Pharmacy twin 1 0.34 (0.13) 0.43 (0.13) 0.42 (0.13) 0.73 (0.07) 1 0.51 (0.12)
Crime twin 1 0.28 (0.13) 0.38 (0.13) 0.36 (0.13) 0.67 (0.08) 0.62 (0.10) 1