Table 2 Descriptive statistics of the GPs’ personal advice networks (ego-alter ties)
Variable (alter) | Obs | Mean | Std. Dev. | Min | Max |
|---|---|---|---|---|---|
GP | 80 | 1.06 | 0.43 | 0 | 2 |
Psychologist | 80 | 0.75 | 0.44 | 0 | 1 |
Nurse | 80 | 0.81 | 0.53 | 0 | 2 |
Cardiologist | 80 | 0.13 | 0.33 | 0 | 1 |
Hospital Specialist (excluding Cardiologist) | 80 | 0.45 | 0.57 | 0 | 2 |
non GP | 80 | 2.14 | 1.25 | 0 | 5 |
any professional | 80 | 3.20 | 1.35 | 1 | 6 |