Table 4 Effects of time, BMI, and dose on ratings
From: Initial experience with a SiPM-based PET/CT scanner: influence of acquisition time on image quality
Variable | Odds ratio | Standard error | Z | P | 95% confidence interval |
|---|---|---|---|---|---|
Time/30 | 7.10 | 1.69 | 8.25 | 0.000 | 4.46–11.31 |
BMI (vs ≤ 25) | 3.38 | 2.59 | 1.59 | 0.112 | 0.75–15.14 |
BMI × time/30 | 0.38 | 0.10 | − 3.85 | 0.000 | 0.23–0.62 |
Dose | 1.38 | 0.23 | 1.94 | 0.052 | 0.99–1.91 |