Numeric Results of Analyses*
| Parameter | Mean ± SD for: | ||||||
|---|---|---|---|---|---|---|---|
| R16 | R8 | IP | IS | ||||
| EDV (mL) | 98 ± 35 | 94 ± 34 | 97 ± 35 | 98 ± 35 | |||
| ESV (mL) | 39 ± 26 | 41 ± 27 | 39 ± 26 | 40 ± 27 | |||
| EF (%) | 64 ± 13 | 61 ± 13 | 63 ± 13 | 63 ± 13 | |||
| Av_Rel_Err (%) | NA | NA | 7.2 ± 2.6 | 8.0 ± 2.8 | |||
| Image quality | 0.5 ± 0.7 | 1.5 ± 0.8 | 2.6 ± 0.5 | 2.4 ± 0.6 | |||
| Roughness_Index (%) | 0.6 ± 0.3 | NA | 0.4 ± 0.3 | 1.0 ± 0.5 | |||
↵* See text for statistical significance.
NA = not applicable.