Table 1.
Results from paired, two-tailed t-tests comparing mean RMSD for the SP and SLAM models. The data sets that were generated with parametric distributions each have 1,000 simulated patients. The data sets that were generated with empirical distributions each have 255 simulated patients.
| Data set | SP fit (mean RMSD) |
SLAM fit (mean RMSD) |
Preferred model |
p-value |
|---|---|---|---|---|
| SP_normal | 0.0118 | 0.0124 | SP | 0.0021 |
| SP_uniform | 0.0116 | 0.0123 | SP | 0.0006 |
| SP_empirical | 0.0099 | 0.0106 | SP | 0.00006 |
| SLAM_normal | 0.0123 | 0.0117 | SLAM | 0.0155 |
| SLAM_uniform | 0.0120 | 0.0116 | SLAM | 0.0512 |
| SLAM_empirical | 0.0105 | 0.0096 | SLAM | 0.00004 |