| Urban areas | Environs | Rural areas |
---|---|---|---|
Age in years: | |||
 mean ± sd: | 54,3 ± 7,7 | 50,6 ± 8,8 | 55,0 ± 9,7 |
Gender: | |||
 Male | 18 | 14 | 12 |
 Female | 6 | 5 | 10 |
Number of patients treated in practice in each quarter: | |||
 Up to 749 patients | 42% | 5% | 9% |
 750 patients and more | 58% | 95% | 91% |
Number of physicians working in practice: | |||
 1 | 21% | 48% | 41% |
 2 | 46% | 21% | 46% |
 3 | 17% | 21% | 14% |
 4 | 13% | 5% | - |
 5 | 4% | 5% | - |
Years of practice experience: | |||
 mean ± sd | 17,4 ± 10,0 | 12,4 ± 9,4 | 15,4 ± 9,2 |
Type of practice: | |||
 Single practice | 25,0% | 52,6% | 50,0% |
 Group practice (common accounting) | 54,2% | 42,1% | 36,4% |
 Community practice (separate accounting) | 20,8% | 5,3% | 13,6% |