|  | Total sample (N = 349; 100.0%) | Class 1 (N = 55; 15.8%) | Class 2 (N = 65; 18.6%) | Class 3 (N = 76; 21.8%) | Class 4 (N = 70; 20.1%) | Class 5 (N = 83; 23.8%) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
Frequency of visit to specific healthcare professionals in the previous 12 months | Family physician | 2.8 | 7.4 | 1.9 | 2.3 | 2.8 | 5.9 | 1.5 | 1.4 | 3.5 | 8.9 | 4.0 | 11.5 |
Psychiatrist | 3.5 | 6.9 | 2.3 | 5.0 | 3.0 | 5.8 | 2.0 | 3.2 | 3.0 | 6.0 | 6.4 | 10.4 | |
Nurse | 2.9 | 7.1 | 2.0 | 4.7 | 3.3 | 7.3 | 2.2 | 5.2 | 2.0 | 5.7 | 4.6 | 10.0 | |
Social worker | 1.4 | 5.0 | 1.0 | 2.6 | 2.0 | 5.3 | 1.5 | 5.6 | 0.5 | 1.7 | 1.9 | 6.9 | |
Psychologist | 0.2 | 2.4 | 0.0 | 0.2 | 0.3 | 1.6 | 0.0 | 0.0 | 0.5 | 3.4 | 0.4 | 3.6 | |
Frequency of visits to healthcare professionals | 5.0 | 2.7 | 5.2 | 3.2 | 5.4 | 2.6 | 4.9 | 2.4 | 5.1 | 3.1 | 4.5 | 2.5 | |
Number of professionals visited | 2.9 | 1.1 | 2.8 | 1.2 | 3.2 | 1.0 | 2.9 | 1.0 | 2.7 | 1.2 | 2.8 | 1.1 |