TABLE 1.
Demographic characteristics and stratified prevalence of lifetime and weekly dream‐enactment behaviours
| n(%) | Prevalence of lifetime DEBs | Prevalence of weekly DEBs | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Raw, % | p | Weighted, % | p | Raw, % | p | Weighted, % | p | ||
| Overall sample | 21,870 (100) | 21.0 | 19.4 | 3.4 | 3.1 | ||||
| Strata for age (years) | <0.001 | <0.001 | <0.001 | <0.001 | |||||
| 18–39 | 10,894 (50.7) | 24.9 | 25.2 | 3.9 | 3.9 | ||||
| 40–49 | 3,774 (17.6) | 19.4 | 20.5 | 3.5 | 3.8 | ||||
| 50–59 | 3,207 (14.9) | 19.4 | 20.2 | 3.2 | 3.1 | ||||
| >60 | 3,619 (16.8) | 13.1 | 12.9 | 1.9 | 2.0 | ||||
| Missing data | 376 (1.7) | ||||||||
| Strata for sex | 0.08 | <0.001 | 0.11 | <0.001 | |||||
| Male | 7,545 (34.5) | 21.6 | 20.9 | 3.6 | 3.5 | ||||
| Female | 14,288 (65.5) | 20.6 | 18.0 | 3.2 | 2.7 | ||||
| Missing data | 37 (0.1) | ||||||||
| Education, university level or above | <0.001 | 0.002 | 0.43 | 0.79 | |||||
| Yes | 14,126 (64.6) | 20.3 | 18.9 | 3.4 | 3.2 | ||||
| No | 7,458 (34.1) | 22.4 | 20.7 | 3.2 | 3.1 | ||||
| Missing data | 286 (1.3) | ||||||||
| Ethnicity | <0.001 | <0.001 | <0.001 | <0.001 | |||||
| Caucasian/White | 9,222 (42.2) | 22.0 | 19.7 | 4.0 | 3.6 | ||||
| Asian | 9,023 (41.3) | 17.7 | 16.9 | 1.4 | 1.5 | ||||
| African, Hispanic, and others | 3,293 (15.1) | 27.2 | 26.7 | 6.9 | 6.6 | ||||
| Missing data | 332 (1.5) | ||||||||
Abbreviation: DEBs, dream‐enactment behaviours.