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Psychology: Research and Review

Table 1 Descriptive analysis of the sample

From: Cognitive and psychological factors associated with severe insomnia in Brazilian women: a cross-sectional study

 

n = 530

Age (years), mean (SD)

40.5 (10.2)

Marital status

 Married, n (%)

252 (47.5)

 Not married, n (%)

278 (52.5)

Education level

 No university, n (%)

117 (25.1)

 University, n (%)

349 (74.9)

Insomnia Severity Index (ISI) score, mean (SD)

19.6 (4)

 ≤ 21 points, n (%)

348 (65.7)

 > 21 points, n (%)

182 (34.3)

Anxiety score (HADS-A), mean (SD)

13.0 (4.0)

 ≤ 8 points, n (%)

93 (17.5)

 > 8 points, n (%)

437 (82.4)

Depression score (HADS-D), mean (SD)

10.8 (4.2)

 ≤ 8 points, n (%)

151 (28.5)

 > 8 points, n (%)

379 (71.5)

AAQ-II score, mean (SD)

33.2 (9.6)

DBAS-10 score, mean (SD)

79.8 (13.8)