Table 1.
Relationship between the available body of evidence and utilization: results of multilevel regression
| Number of hospital procedures | |||
|---|---|---|---|
| Predictors | Estimates | 95% CI | p-value |
| Fixed effects | |||
| (Intercept) | 2004.59 | 511.95–3517.92 | 0.0152a |
| Results of available body of evidence | 67.80 | 14.09–117.98 | 0.0155a |
| Random effects | |||
| σ2 | 3,092,340.71 | ||
| γ00 technology | 11,621,363.15 | ||
| γ11 technology. Results of available body of evidence | 10,344.00 | ||
| ρ01 technology | 0.77 | ||
| ICC | 0.95 | ||
| N technology | 22 | ||
| Observations | 217 | ||
| Marginal R2/Conditional R2 | 0.150/0.955 | ||
Source: Created in Rstudio (Version 1.4.1717) using lme4 package; Note: a p < .05