Physical Performance Is Associated with Executive Functioning in Older African American Women

Table 4

Association of cognition with the SPPB.

Variable	Beta	SE Beta	β	Sig.	Δ𝑅^2
Stroop C/W	.07	.03	.21	.04	.03
WASI BD	.03	.03	.10	.32	.01
TMT-A	−.02	.01	−.17	.09	.09

Note: Results are based on separate hierarchical regression models for each cognitive test. Block 2 adjusted for age, education and MMSE score. WASI BD: Wechsler Abbreviated Scale of Intelligence, Block Design subtest; TMT-A: Trail Making Test, Part A.