Table_3.xls (9.5 kB)

Socio-demographic and substance abuse covariates (%) of the four latent prescription opioid use classes (N = 26,314).

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posted on 20.02.2013, 12:09 by Traci C. Green, Ryan Black, Jill M. Grimes Serrano, Simon H. Budman, Stephen F. Butler

All variables are statistically significant (p<0.05 or less) from one another, based on Pearson χ2 tests of categorical variables (df = 3, χ2 values larger than critical value 7.81) and ANOVA (F(3, 26,311) =  3,057, (p<0.001)) with Tukey-Kramer post-hoc tests for multiple pairwise comparisons for the age variable.

SD = standard deviation.

*

For duration of use, illicit drugs include cocaine, amphetamines, hallucinogens, and inhalants; heroin is presented separately. Therapeutics include benzodiazepines, antidepressants, and methadone and exclude all other prescription opioids.

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