1.2.- Select subject data (optional)
Subjects Layout -> Press over the subject -> Select the variable to add -> Select the value for the variable -> Press save
BigSIA allows you to save specific data of a subject in order to build prediction models outside the App. For parameters related with the eye, only one eye can be inserted because models should be built only with one eye. Take care for selecting a protocol (eye specific) that allows you to filter the data properly outside the app.