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Table 2 Cohort total and subscale pre-education scores for the 25-item DKAS

From: Dementia knowledge assessment scale (DKAS): confirmatory factor analysis and comparative subscale scores among an international cohort

Cohort

Summative mean score (SD)

/ 50

Subscale mean scores (SD)

Causes & characteristics

/ 14

Communication & behaviours

/ 12

Care considerations

/ 12

Risks & health promotion

/ 12

Alpha (α)

α = .85

α = .69

α = .68

α = .76

α = .65

General practitioners

(n = 26)

36.88 (9.78)

11.50 (3.10)

7.46 (3.42)

9.69 (2.84)

8.23 (3.31)

Nurses

(n = 918)

37.89 (7.63)

11.52 (2.66)

8.28 (3.01)

10.62 (2.02)

7.47 (2.82)

Health students

(n = 173)

34.48 (8.30)

10.73 (3.00)

7.17 (2.95)

10.00 (2.67)

6.57 (3.02)

Professional carers

(n = 912)

34.53 (8.41)

10.73 (3.05)

7.48 (3.00)

10.26 (2.35)

6.06 (2.86)

Family carers

(n = 115)

34.46 (6.75)

10.97 (2.74)

6.65 (2.84)

10.62 (1.81)

6.22 (2.59)

Other healthcare worker

(n = 649)

37.08 (7.98)

11.54 (2.71)

8.07 (3.07)

10.38 (2.16)

7.09 (2.80)

General population

(n = 856)

32.52 (9.05)

10.52 (3.19)

6.35 (3.22)

9.70 (2.65)

5.94 (2.86)