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Fig. 5 | Respiratory Research

Fig. 5

From: Imaging-based clusters in current smokers of the COPD cohort associate with clinical characteristics: the SubPopulations and Intermediate Outcome Measures in COPD Study (SPIROMICS)

Fig. 5

Predicting imaged-based cluster using only 7 important variables with a classification tree (“simple” imaging-based clustering). Variables are Jacobian (Total), Dh* (sLLL), Dh* (sRLL), WT* (sRUL), WT* (sRML), βtissue (LLL) and fSAD% (Total) with 89% accuracy compared with “original” imaging-based clusters using 69 variables

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