Table 4 Positive predictive ratio and CNV score cutoff in validation dataset.

From: Deep phenotype unsupervised machine learning revealed the significance of pachychoroid features in etiology and visual prognosis of age-related macular degeneration

 

 < − 3.610

− 3.610 to − 1.966

− 1.967 to 0.697

0.697 to 2.629

2.629 <

Cluster 1 (AMD-type)

21

19

29

2

0

Cluster 2 (PNV-type)

0

2

8

25

29

Positive predictive value of PNV (positive predictive value of AMD)

(100%)

(90.5%)

(78.4%)

92.6%

100%

  1. AMD age-related macular degeneration, PNV pachychoroid neovasculopathy, CNV choroidal neovascularization.
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