Table 3.

Regression models with min CID as a predictor

	R²	Model test
Outcome: PTSD symptoms
Depression, general trauma exposure, duty-related trauma exposure, min CID	.38	F(4,16) = 2.41, p = .093
Depression, general trauma exposure, duty-related trauma exposure, min CID difference	.36	F(4,16) = 2.27, p = .107
Outcome: anxiety
Depression, general trauma exposure, duty-related trauma exposure, min CID	.58	F(4,17) = 5.94, p = .004
Depression, general trauma exposure, duty-related trauma exposure, min CID difference	.65	F(4,17) = 7.84, p = .001

Note: CID: Comfortable Interpersonal Distance; General trauma exposure: non-duty-related general traumatic life events.