Table 3 Association between proportion not transfered and community-level network metrics. In the regression models, we controlled for variation in the number of hospitals and the fraction of VON member hospitals within each community
From: The interhospital transfer network for very low birth weight infants in the United States
Metric | Adjusted \(R^{2}\) | p value |
|---|---|---|
Regionalization Index | 0.346 | <0.001 |
PageRank Entropy | 0.158 | 0.085 |
Betweenness Entropy | 0.164 | 0.071 |
Flow hierarchy | 0.129 | 0.228 |
Reciprocity | 0.152 | 0.103 |