Research Article

Multivariate Analysis of the Ocular Response Analyzer’s Corneal Deformation Response Curve for Early Keratoconus Detection

Figure 2

Distribution of the three best biomechanical indices for both groups combined. Three-dimensional plot of ccCRF, BiomechScore, and 3FactorScore in which the color of each observation indicates the number of abnormal indices (from 0 to 3). The number next to each observation indicates the group to which it belongs (group 1 or 2).