We investigated relationships between PTSD and type of qualifying trauma, gender, tribe, education, age, employment, and marital status (Table 4). Turning first to unadjusted bivariate results, individuals experiencing either interpersonal traumas or trauma to close others were more likely to qualify for lifetime PTSD than were those who witnessed a traumatic experience. Also, women, SW participants, and participants aged 25 or older were more likely to exhibit PTSD in unadjusted analyses.
