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. Author manuscript; available in PMC: 2011 Dec 8.
Published in final edited form as: Depress Anxiety. 2009;26(8):724–731. doi: 10.1002/da.20588

TABLE 1.

Study 1 and Study 2 comparisons between those choosing SER and PE

Study 1: community trauma
Study 2: PTSD treatment seeking
SER (n = 9)
PE (n = 58)
Total (n = 74)
SER (n = 8)
PE (n = 23)
Total (n = 31)
Variable M SD M SD M SD M SD M SD M SD
PTSD severity (PSS-I) 31.88 7.47 27.78 07.43 28.84 7.54
PTSD severity (PDS) 22.56 13.03 22.21 11.41 22.10 11.48 40.25a 3.99 30.70b 07.19 33.16 7.72
Depression (BDI) 14.56 7.18 13.37 10.04 13.51 9.86 34.50a 6.63 22.03b 10.59 25.25 11.11
Anxiety (STAI-Trait) 53.56 10.56 50.70 13.26 50.83 13.12 70.00a 7.21 56.35b 10.53 59.88 11.42
Age (years) 39.78 14.25 30.79 12.75 31.82 13.10 35.12 8.20 29.57 9.09 31.00 9.08
Sexual assault (%) 53.8 58.6 58.1 87.5 72.7 76.7
Ethnicity (% African–American) 22.2 13.8 14.1 37.5 21.7 25.8
Income (% <$20,000) 53.8 37.9 39.2 75 50 56.7
Employment (% full) 46.2a 69b 66.2 25 34.8 32.3
Education (% college) 30.8 31 32.4 0a 39.1b 29

Notes: Differing subscripts reflect differences at P<.05. For Study 1, the ns for PE and SER do not add to 74 because several participants chose “no treatment” and three did not make any treatment choice.