Figure 2.
Cognitive change over time for all domains by group and year. Notes: SCD+ = healthy older adults with subjective cognitive decline. SCD− = healthy older adults without subjective cognitive decline. ** Represents cognitive domains in which SCD+ exhibited both baseline differences and a steeper decline in cognition over time compared to SCD−. * Represents cognitive domains in which SCD+ exhibited only a steeper decline in cognition over time compared to SCD−.