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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: J Psychiatr Res. 2009 Aug 4;44(1):1. doi: 10.1016/j.jpsychires.2009.06.009

Table 1.

Subjects examined on two occasions (1981 & 1993–99) by psychiatrists: Hopkins Epidemiology of Personality Disorder Study (n=294).

Number Percentage of
sample
Sex1:
  Males 89 30.2
  Females 206 69.8
Race2:
  White 162 54.9
  Non-white 123 41.7
Age in 1981(years) 1:
  18–24 57 19.3
  25–44 169 57.3
  45–64 58 19.7
  65+ 11 3.7
Marital Status1:
  Married 115 39.0
  Widowed 25 8.5
  Separated/Divorced 72 24.4
  Never married 83 28.1
Education:
  <8th grade 46 15.6
    9–11th grade 80 27.1
    12th grade 87 29.5
  >12ht grade 82 27.8
Income:
  <$10,000 87 32.7
  $10,000–19,999 88 33.1
  >$20,000 91 34.2
1

p<0.001

2

p<0.05