Table 1.

Demographics, psycho-social syndemic factors, and drug use risk behaviors by analysis sample

All significance test were calculated using Fisher's Exact Test with one-sided probabilities. Interval or ratio-level variable mean differences were assessed for significance using t-tests. The N for the EFA sample data shown above was 130. Twenty additional participants in the EFA sample who did not have demographic, syndemic, or number of lifetime or past-year overdoses, provided overdose risk behavior information, increasing the analytic N to 150 for the EFA analyses

NS non-significant, * = p < .05, ** = p < .01, *** = p < .001, - = not estimated