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. 2016 Dec 9;31(4):572–577. doi: 10.1038/eye.2016.267

Figure 2.

Figure 2

Hierarchical parameter clustering/dendrogram for the PACG subjects. Correlated features are grouped in the same cluster bounded by the red box in the dendrogram. ACA, anterior chamber area; ACD, anterior chamber depth; ACV, anterior chamber volume; ACW, anterior chamber width; AL, axial length; IArea, iris area; ICurv, iris curvature; IT, iris thickness; LV, lens vault; PD, pupil diameter.