Procedures
MCI
Research assistants helped participants to access EOmciSS using a tablet. Participants began to complete the test with assistance from the instructions and sample items provided by EOmciSS. Research assistants did not aid the participants at any point during the test. Each participant yielded a set of EOmciSS item scores and a machine-generated total score. After completing EOmciSS, participants were administered a series of criterion tests: MoCA, AD8, and IADL. These tests were administered by a different group of research assistants who received training on delivering the 3 tests using standardized procedures. Participants were also assessed by physicians within our research team who had the experience of diagnosing MCI in their clinical practices.