Stepwise multiple regression model
foveolar detachment, CMT
REGRESSION
The 265 eyes of the training set from the DL model were subsequently used to create a stepwise multiple regression model for the prediction of 6-month postoperative BCVA. Gender, age, preoperative BCVA, symptom duration, preoperative IS/OS integrity, foveolar detachment and CMT were all considered independent variables. Specifically, IS/OS integrity was graded into two groups: intact and disrupted (the hyporeflective disruption of the hyperreflective IS/OS junction) [