FIGURE 2.
LOWESS plots illustrating the independent relationship between baseline intraocular pressure and the four-year incidence of open-angle glaucoma stratified by central corneal thickness in the Los Angeles Latino Eye Study. The predicted four-year incidence of open-angle glaucoma was estimated using a locally weighted regression after adjusting for other covariates found to be significant in the final logistic regression model. LOWESS=locally weighted scatterplot smoothing; OAG=open-angle glaucoma; IOP=intraocular pressure; CCT=central corneal thickness.