Parameter effect on SBR | Estimate | SE | eestimate | p value |
---|---|---|---|---|
Injection rate | -0.218 | 0.081 | 0.804 | 0.007 |
Scan time (12 s) | -1.010 | 0.236 | 2.746 | < 0.001 |
Branch (2nd order) | -0.952 | 0.246 | 0.386 | < 0.001 |
Branch (3rd order) | -1.006 | 0.245 | 0.366 | < 0.001 |
Contrast concentration (100%) | -0.011 | 0.096 | 0.989 | 0.907 |
Catheter (5 Fr) | -0.189 | 0.101 | 0.828 | 0.063 |
12-s scan: branch (2nd) | -0.211 | 0.283 | 0.810 | 0.457 |
12-s scan: branch (3rd) | -0.826 | 0.285 | 0.438 | 0.004 |