Table 1 Network metrics
From: Understanding the implementation of evidence-based care: A structural network approach
| Â | Mean (S.D) | Median | Range |
|---|---|---|---|
Node Degree | Â | Â | Â |
   All Providers | 95.3 (93.3) | 72.5 | 1 to 429 |
   Primary Care | 172.7 (100.5) | 163.5 | 1 to 429 |
   General Surgery | 121.4 (114.0) | 108 | 1 to 400 |
   Cardiology | 66.9 (117.1) | 14 | 1 to 353 |
   Pulmonary | 75.6 (106.3) | 12.5 | 1 to 318 |
Node Strength | Â | Â | Â |
   All Providers | 3,885.1 (9,345.9) | 432 | 1 to 103,618 |
   Primary Care | 11,121.4 (18,481.8) | 4,410.5 | 1 to 103,618 |
   General Surgery | 6,560.1 (11,273.2) | 1,175.5 | 1 to 59,696 |
   Cardiology | 5,314.9 (13,090.8) | 28 | 1 to 47,045 |
   Pulmonary | 3,726.6 (8,559.4) | 15 | 1 to 33,070 |
Edge Weight | Â | Â | Â |
   All Edges | 40.8 (199.6) | 3 | 1 to 9,225 |
   All Providers Avg | 17.2 (27.8) | 5.9 | 1 to 241.5 |
   Primary Care | 40.9 (46.7) | 26.5 | 1 to 241.5 |
   General Surgery | 25.8 (33.8) | 11.3 | 1 to 149.2 |
   Cardiology | 17.9 (38.7) | 1.8 | 1 to 133.3 |
   Pulmonary | 15.1 (28.1) | 1.2 | 1 to 104.0 |
Node Betweenness | Â | Â | Â |
   All Providers | 0.005565 (0.042951) | 0 | 0 to 0.658426 |
   Primary Care | 0.033479 (0.106154) | 0.002952 | 0 to 0.658426 |
   General Surgery | 0.011113 (0.061974) | 0 | 0 to 0.493710 |
   Cardiology | 0.002786 (0.009301) | 0 | 0 to 0.040531 |
   Pulmonary | 0.001038 (0.003479) | 0 | 0 to 0.013820 |