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EJNMMI Physics
Fig. 4 | EJNMMI Physics

Fig. 4

From: Development of a classifier for [18F]fluorodeoxyglucose extravasation severity using semi-quantitative readings from topically applied detectors

Fig. 4

Correlation analysis of ground truth PET image extravasations (\(I_{{{\text{TOT}}}}\)) versus extrapolated difference in topical detector count rates (\(\hat{D}\)). Both linear and log fits, as detailed in (3) and (4), are shown. Plots depict (A) original and (B) log-transformed axes, with measured data denoted by black "x" marks. Residual fits for the (C) linear and (D) log fits, with zero residual marked by the dashed black line

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