From: Do decision support systems influence variation in prescription?
 | GPs included in this article from DNSGP2 (%) | Study population DNSGP2 (%) | Total GP population in the Netherlands in 2001 (%) |
---|---|---|---|
Sex: | Â | Â | Â |
   Male | 78 | 73 | 74 |
   Female | 22 | 27 | 26 |
Age: | Â | Â | Â |
   <35 | 1 | 4 | 6 |
   35–39 | 15 | 15 | 15 |
   40–44 | 15 | 18 | 20 |
   45–49 | 32 | 30 | 25 |
   50–54 | 25 | 25 | 22 |
   55–59 | 12 | 8 | 10 |
   60+ | 1 | 1 | 2 |
Type of practice: | Â | Â | Â |
   Single handed | 51 | 31 | 43 |
   Shared | 24 | 28 | 33 |
   Group/Health centre | 26 | 42 | 25 |