Table 2

CCEI scale scores (range 0–16); results are mean (SD)

ParasomniasNormals2-150(n=352)
“No trauma” (n=16)“Trauma” (n=6)
Anxiety8.0 (3.7)12.0  (2.6)4.6  (3.8)
Phobia3.3 (2.7)6.5 (3.5)4.0 (2.9)
Obsessionality7.1 (3.3)7.7 (3.4)6.3 (3.1)
Somatisation4.1 (3.0)8.8 (5.5)3.5 (2.9)
Depression4.0 (2.3)9.3 (3.3)2.8 (2.6)
Hysteria5.3 (3.7)4.0 (2.5)3.9 (3.1)
  • 2-150 Crisp et al, 1990 (352 subjects randomly selected from the general population, male and female, aged 17–44 years (mean (SD) age 30.8 (8) years).12