From: The relationship between quality of research and citation frequency
Variable | Ratio | Standard error | 95% CI Lower Bound | 95% CI Upper bound | P-value |
---|---|---|---|---|---|
Intercept | 27.25 | 1.08 | 23.24 | 31.95 | Â |
Journal | Â | Â | Â | Â | Â |
â–ªAGP | 3.11 | 1.11 | 2.53 | 3.82 | < 0.001 |
â–ªAJP | 1.77 | 1.10 | 1.48 | 2.11 | < 0.001 |
â–ªNJP | 0.06 | 1.21 | 0.04 | 0.08 | < 0.001 |
â–ªReference BJP | 1.00 | Â | Â | Â | Â |
Research question | Â | Â | Â | Â | Â |
â–ªnot stated | 0.99 | 1.10 | 0.82 | 1.19 | 0.888 |
â–ªstated | 1.00 | Â | Â | Â | Â |
Primary outcome | Â | Â | Â | Â | Â |
â–ªnot stated | 0.94 | 1.10 | 0.78 | 1.14 | 0.554 |
â–ªstated | 1.00 | Â | Â | Â | Â |
Sample size | Â | Â | Â | Â | Â |
â–ªnot reported | 0.98 | 1.11 | 0.80 | 1.20 | 0.855 |
â–ªreported | 1.00 | Â | Â | Â | Â |
Incomplete description of procedures | Â | Â | Â | Â | Â |
â–ªyes | 0.83 | 1.10 | 0.69 | 1.00 | 0.048 |
â–ªno | 1.00 | Â | Â | Â | Â |
Inappropriate analysis | Â | Â | Â | Â | Â |
â–ªyes | 1.05 | 1.12 | 0.85 | 1.31 | 0.640 |
â–ªno | 1.00 | Â | Â | Â | Â |
Incomplete analysis | Â | Â | Â | Â | Â |
â–ªyes | 0.95 | 1.10 | 0.78 | 1.15 | 0.601 |
â–ªno | 1.00 | Â | Â | Â | Â |
Overuse of tests | Â | Â | Â | Â | Â |
â–ªyes | 1.026 | 1.10 | 0.86 | 1.23 | 0.778 |
â–ªno | 1.00 | Â | Â | Â | Â |
Dispersion parameter | 1.75 | 1.04 | 1.62 | 1.88 | Â |