Fig 1.
Overview of pooled index development.
NC = Normal Cognition, SCI = Subjective Cognitive Impairment, MCI = Mild Cognitive Impairment.
Table 1.
Gait and Brain Study baseline characteristics.
Table 2.
Alzheimer's Disease neuroimaging initiative baseline characteristics.
Table 3.
Standardized response means to assess responsiveness to longitudinal change in the Gait and Brain Study.