Table 3.
Assessment of the hypotheses—average (and range) or percentage of the independent variables by three categories of participation rates∗.
| Variable | Low response (n = 11) (≤20%) |
Middle response (n = 9) (21–50%) |
High response (n = 10) (>50%) |
|---|---|---|---|
| (H1) Average income GPs in € | 89,099 (17,500–135,000) |
44,160 (10,750–115,000) |
48,535 (n = 9) (10,800–150,000) |
| (H2) % with material incentive | 82% | 56% | 30% |
| (H3) % salaried GPs | 9% | 33% | 40% |
| (H3) % FFS | 18% | 0% | 30% |
| (H4) Average survey load | 3.2 (1–5) |
3.3 (1–5) |
1.7 (1–5) |
| (H5) Average % general trust | 44% (n = 7) (20–66) |
33% (n = 8) (21–74) |
17% (n = 6) (8–29) |
| (H6) Average number of GPs | 14,045 (810–53,790) |
7,796 (1,220–7,045) |
7,358 (180–39,000) |
| (H6) Average PC structure | 2.29 (2.0–2.5) |
2.23 (2.0–2.4) |
2.09 (n = 9) (1.9–2.4) |
| (H6) % with support letter professional organization | 73% | 66% | 50% |
| Average population in millions | 19 (1,3–81,7) |
17 (2,1–73,7) |
10 (0,3–46,7) |
| Average GDP (EU28 = 100) | 118 (47–170) |
89 (38–280) |
93 (21–310) |
∗No data for Italy.