Table 2.

Correlations among study variables in police (below diagonal) and non-traditional responders (above diagonal)

BMI, Body mass index; PTSD, post-traumatic stress disorder.

Correlations involving continuous variables are polychoric; all others are tetrachoric. Correlations >0.03 are significant at p<0.05 level.

Noteworthy associations (r⩾0.15) are shown in bold.