Table 1.
Unweighted Means and Standard Deviations of Variables of Interest at Time 1
| M | SD | Initial Wave Comparison | |
|---|---|---|---|
| Age | 67.55 | 10.40 | 2010 < 2012 |
| Female (%) | 58.50 | - | 2010 = 2012 |
| African American (%) | 15.80 | - | 2010 = 2012 |
| Hispanic (%) | 10.20 | - | 2010 < 2012 |
| Non-Hispanic Other (%) | 2.70 | 2010 = 2012 | |
| 2010 initial assessment (%) | 52.40 | - | - |
| Education | 12.92 | 2.97 | 2010 = 2012 |
| Chronic Illness Burden | 1.91 | 1.29 | 2010 < 2012 |
| Income (dollars) | 65510.11 | 92034.93 | 2010 < 2012 |
| Wealth (dollars) | 438202.72 | 886833.10 | 2010 = 2012 |
| Neighborhood Physical Disorder (T1) | 2.60 | 1.45 | 2010 = 2012 |
| Neighborhood Social Cohesion (T1) | 5.39 | 1.41 | 2010 > 2012 |
| Anxiety (T1) | 1.56 | 0.60 | 2010 = 2012 |
| Depressive Symptoms (T1) | 1.37 | 1.94 | 2010 = 2012 |
| Memory (T1) | .00 | 0.93 | 2010 > 2012 |
| Memory (T2) | .01 | 1.02 | 2010 < 2012 |
| Memory (T3) | −.05 | 0.95 | 2010 > 2012 |
| Fluency (T1) | 16.84 | 7.04 | 2010 < 2012 |
| Fluency (t2) | 15.93 | 6.93 | 2010 > 2012 |
| Fluency (t3) | 15.68 | 6.54 | 2010 = 2012 |
Note. One-way analysis of variance (ANOVA) were conducted to compare differences across participants who had the 2010 versus 2012 initial assessment wave. Less than and greater than symbols indicates significant differences whereas equal signs indicates nonsignificant differences.