Bivariate correlations of demographic and health variables
| Variables | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|
| Age | 1.0 | ||||||||
| Gender (Women) | 0.19** | 1.00 | |||||||
| Ethnicity (Black Americans) | 0.09 | 0.02 | 1.00 | ||||||
| BMI (kg/m2) | –0.27** | –0.11 | 0.16* | 1.00 | |||||
| Medications | –0.08 | 0.08 | 0.07 | 0.11 | 1.00 | ||||
| SBP | –0.12 | –0.02 | 0.19* | 0.25** | 0.19** | 1.00 | |||
| DBP | –0.08 | 0.04 | 0.15* | 0.21** | 0.09 | 0.41** | 1.00 | ||
| MAP | –0.11 | 0.01 | 0.20** | 0.27** | 0.16* | 0.81** | 0.87** | 1.00 | |
| Cognitive function | –0.37** | –0.19** | –0.25** | 0.16* | 0.10 | 0.13* | –0.06 | 0.03 | 1.00 |
* P < 0.05; ** P < 0.01