TABLE 2.

Model estimates for log transformed naltrexone biotransformation in UMB samples, adjusted for source (R² = 0.14).

Variable	Beta	95% CI	Beta (in SD Units)	95% CI	P Value
Age (in decades)	0.08	−0.18 to 0.34	0.36	−0.82 to 1.55	0.542
Age squared	−0.43	−1.08 to 0.22	−1.92	−4.86 to 1.01	0.194
Female	0.08	−0.23 to 0.39	0.36	−1.05 to 1.76	0.611
Var/wta	−0.30	−0.67 to 0.06	−1.37	−3.02 to 0.28	0.101
Var/vara	NA

^aVar: co-occurring rs3829125 and rs17134592