Total sample

People who filled in the questionnaire on their own

People who filled in the questionnaire with the help of a third party

n total^*

n (%)

n total^*

n (%)

n total^*

n (%)

p^**

Sex

498

416

82

0.002

Women

302 (60.6)

240 (57.7)

62 (75.6)

Age (in years)

501

419

82

<0.001

85 and over

49 (9.8)

34 (8.1)

15 (18.3)

75 - 84

219 (43.7)

170 (40.6)

49 (59.8)

65 - 74

233 (46.5)

215 (51.3)

18 (22.0)

Does the person live alone?

497

415

82

0.002

Yes

196 (39.4)

151 (36.4)

45 (54.9)

Help from a third party to fill in the questionnaire

501

-

-

-

Yes

82 (16.4)

-

-