Table 2.

Demographics and clinical summary.

	PTSD	No PTSD
Age (M, SD)	68.47 (4.18)	69.13 (4.14)
Education level (counts)
Less than year 10	26	6
Year 10	29	15
Vocational	32	17
Year 11 or 12	34	27
University	36	44
Direct combat experience (counts)	Yes: 137; no: 21	Yes: 85; no: 24
CAPS mean scores (SD)	15.71 (9.78)	2.68 (3.71)
Comorbidities (counts)1
Major depression	21	1
Dysthymia	19	3
Suicide risk	31	1
Agoraphobia	33	6
Social phobia	8	0
Alcohol dependence	22	5
Alcohol abuse	3	1
Substance dependence	1	0
Substance abuse	0	0
Generalised anxiety disorder	12	2

Note. M, mean; SD, standard deviation; ¹all comorbidity counts as per Mini International Neuropsychiatric Interview (MINI) for DSM IV [18, 19]. Only a subset of all comorbidities was shown. Rare comorbidities with no current information or both groups = 0 were excluded from the table.