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% Fractional standard deviation (%FSD): global uniformity of the polar maps for the stationary and simulated respiratory motion studies
| Male Heart-1 stationary | Male Heart-1 motion | Male Heart-2 stationary | Male Heart-2 motion | Female Heart- 2 stationary | Female Heart-2 motion | |
|---|---|---|---|---|---|---|
| SLS | 7.4 | 8.7 | 9.3 | 8.2 | 11.6 | 8.9 |
| CBCT | 6.4 | 6.7 | 8.3 | 6.0 | 8.2 | 7.1 |
| HCT | 8.0 | 6.2 | 8.3 | 5.7 | 9.2 | 11.1 |
Note a value of 0.0 is ideal uniformity.
SLS, Scanning line source; CBCT, cone-beam CT; HCT, Helical CT.
