Table 3 presents results from three series of multinomial logistic regressions, estimating the effects of predispositions on the PTSD risk associated with sexual assault versus each of the comparison events. In the first four columns appear sex-adjusted RRRs for the four outcomes: (1) sexual assault followed by PTSD; (2) sexual assault alone, not followed by PTSD; (3) comparison event followed by PTSD; with (4) comparison event alone not followed by PTSD, as reference. Columns 5 and 6 present the RRRs of 1 v. 3 and their pair-wise significance tests, which together address the research question concerning the influence of predispositions on PTSD following severe trauma versus trauma of lower magnitude.
