From: Factors affecting the stability and repeatability of gamma camera calibration for quantitative imaging applications based on a retrospective review of clinical data
Estimate
95% Confidence interval
Fixed effects
μ C F r A
0.0714
−0.1213 to 0.2641
β S E F
0.0482
−0.1392 to 0.2355
βConstancy
−0.2200
−0.4061 to −0.0339
Random effects (weight of the parameter on the total variance)
σ C F r A 2
9.14 × 10−20 (0.0%)
σ γ B k R 2
0.026 (3.3%)
σ ε 2
0.760 (96.7%)