Skip to main content
. 2016 Aug;114:T1.

FIGURE 5.

FIGURE 5.

Linear regression demonstrating the strongest predictors of absolute strain across all myopic surgical simulations and preoperative cases. A) Residual stromal bed (RSB) thickness (R-squared = 86.7%, P<.001) and B) percent stromal tissue altered (PSTA, R-squared = 71.7%, P<.001)). In the context of preoperative cases, RSB refers to the total (unaltered) stromal thickness and PSTA = 0%.