Table 2 Characteristics of respondents (n = 1.294)
|  | Overall N = 1.294 | HVG N = 929 | LF N = 365 |
|---|---|---|---|
Age (years) | |||
 18–34 | 20 (1%) | 6 (1%) | 14 (4%) |
 35–44 | 49 (4%) | 29 (3%) | 20 (6%) |
 45–54 | 177 (14%) | 121 (13%) | 56 (15%) |
 55–64 | 416 (32%) | 281 (30%) | 135 (37%) |
 65–74 | 500 (39%) | 388 (42%) | 112 (31%) |
  > 75 | 132 (10%) | 104 (11%) | 28 (7%) |
Gender | |||
 Female (n) / Male (n) | 549 (42%) / 745 (58%) | 323 (35%) / 606 (65%) | 226 (62%) / 139 (38%) |
Educational level | |||
 Low (primary/secondary) | 276 (22%) | 181 (20%) | 69 (28%) |
 Intermediate (low vocational) | 391 (30%) | 283 (30%) | 108 (29%) |
 High (high vocational/uni) | 604 (47%) | 453 (49%) | 151 (41%) |
 Other | 19 (1%) | 12 (1%) | 7 (2%) |
Patient portal experience | |||
 Yes / No | 394 (30%) / 900 (70%) | 272 (29%) / 657 (71%) | 122 (33%) / 243 (67%) |
Frequency of healthcare visits | |||
  < 1 time per year | 160 (12%) | 132 (14%) | 28 (8%) |
 1–4 times per year | 517 (40%) | 405 (44%) | 112 (31%) |
 5–11 times per year | 419 (32%) | 281 (30%) | 138 (38%) |
 1 time per month | 75 (6%) | 48 (5%) | 27 (7%) |
 2–4 times per month | 85 (7%) | 49 (5%) | 36 (10%) |
  > 1 time per week | 38 (3%) | 14 (2%) | 24 (6%) |
Health status | |||
 Excellent | 18 (1%) | 17 (2%) | 1 (0%)* |
 Very good | 117 (9%) | 106 (11%) | 11 (3%) |
 Good | 619 (48%) | 517 (56%) | 102 (28%) |
 Poor | 441 (34%) | 263 (28%) | 178 (49%) |
 Bad | 99 (8%) | 26 (3%) | 73 (20%) |