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Table 5 Comparison of AUC(0–90 min) between the estimated IFs (n = 12)

From: Assessment of population-based input functions for Patlak imaging of whole body dynamic 18F-FDG PET

  IDIF sPBIFAUC sPBIFiDV sPBIFPLAS
15–45 min 30–60 min 45–75 min 60–90 min Shiozaki et al. [8] Vriens et al. [10] This study
R2 0.91 0.93 0.94 0.93 0.88 0.86 0.88 0.90 0.93
Bias 1% − 1% 3% 9% 19% 11% − 8% − 1% 1%
SD 5% 6% 6% 7% 10% 6% 8% 5% 5%