Table 1.
Descriptive Statistics for Total Analytic Sample and by Racial/Ethnic Subgroups
| Total (N=5619) | Racial/Ethnic Subsamples | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unweighted | Weighted | - | Weighted | - | |||||||||
| White (n=4091) | Black (n=1163) | Hispanic (n= 365) | |||||||||||
| Mean | SD | Mean | SE | Mean | SE | Mean | SE | Mean | SE | Range | |||
| SPPB Score | 6.38 | 3.40 | 7.22 | 0.04 | 7.47 | 0.05 | 5.74 | 0.10 | 6.01 | 0.18 | 0-12 | ||
| Neighborhood | |||||||||||||
| Low Cohesion | 0.15 | 0.35 | 0.15 | 0.00 | 0.13 | 0.01 | 0.20 | 0.01 | 0.27 | 0.02 | 0-1 | ||
| High Disorder | 0.10 | 0.30 | 0.08 | 0.00 | 0.05 | 0.00 | 0.24 | 0.01 | 0.28 | 0.02 | 0-1 | ||
| Covariates | |||||||||||||
| Age | 3.12 | 1.47 | 2.49 | 0.02 | 2.50 | 0.02 | 2.44 | 0.04 | 2.38 | 0.07 | 1-6 | ||
| Female | 0.57 | 0.50 | 0.55 | 0.01 | 0.54 | 0.01 | 0.60 | 0.02 | 0.56 | 0.03 | 0-1 | ||
| College | 0.45 | 0.50 | 0.50 | 0.01 | 0.53 | 0.01 | 0.37 | 0.01 | 0.21 | 0.02 | 0-1 | ||
| Income | 2.34 | 1.41 | 2.60 | 0.02 | 2.77 | 0.02 | 1.80 | 0.04 | 1.52 | 0.06 | 1-5 | ||
| Partnered | 0.52 | 0.50 | 0.60 | 0.01 | 0.63 | 0.01 | 0.39 | 0.01 | 0.50 | 0.03 | 0-1 | ||
| US Born | 0.91 | 0.28 | 0.90 | 0.00 | 0.95 | 0.00 | 0.91 | 0.01 | 0.32 | 0.03 | 0-1 | ||
| Walk for Exercise | 0.59 | 0.49 | 0.63 | 0.01 | 0.62 | 0.01 | 0.59 | 0.01 | 0.62 | 0.03 | 0-1 | ||
| Self-Rated Health | 3.25 | 1.05 | 3.38 | 0.01 | 3.48 | 0.02 | 2.93 | 0.03 | 2.75 | 0.06 | 1-5 | ||
Note: SPPB=Short Physical Performance Battery; SD= Standard deviation; SE=standard error; Age based on six categories (i.e., 1=65-69, 2=70-74, 3=75-79, 4=80-84, 5=85-89, 6=90+); Self-rated health based on five categories (i.e., 1=poor, 2=fair, 3=good, 4=very good, and 5=excellent). NHATS Round 5 Community Dwelling (N=5619)