TABLE 1.
Descriptive Statistics per Group
|
Age Group
|
F/χ2 | p |
Impairment Group
|
F/χ2 | p |
HIV Status
|
F/χ2 | p | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O | Y | U | I | + | − | |||||||
| N = 94 | N = 35 | N = 96 | N = 33 | N = 102 | N = 27 | |||||||
| Demographic | ||||||||||||
| Age | 55.0 | 32.6 | 402.14 | <.01 | 48.7 | 48.7 | 0.00 | 1.00 | 49.8 | 45.8 | 2.72 | .10 |
| Education | 13.6 | 12.7 | 4.69 | .03 | 13.6 | 12.6 | 5.16 | .03 | 13.5 | 12.7 | 2.856 | .09 |
| Male (%) | 78.9 | 62.9 | 5.42 | .07 | 78.1 | 65.6 | 4.37 | .11 | 81.4 | 48.1 | 13.73 | <.01 |
| Ethnicity (%) | 10.51 | .06 | 2.64 | .76 | 5.29 | .38 | ||||||
| Caucasian | 22.9 | 32.6 | 28.1 | 34.4 | 33.0 | 18.5 | ||||||
| AA | 42.9 | 50.5 | 51.0 | 43.8 | 45.6 | 59.3 | ||||||
| Hispanic | 20.0 | 12.6 | 12.5 | 18.8 | 15.5 | 11.1 | ||||||
| Other | 14.3 | 4.3 | 8.4 | 3.1 | 5.8 | 11.1 | ||||||
| Cognitive | ||||||||||||
| Attention | 47.0 | 45.5 | 0.56 | .46 | 48.8 | 38.8 | 32.68 | <.01 | 47.0 | 45.0 | 1.00 | .32 |
| Processing Sp | 45.2 | 47.2 | 2.30 | .13 | 47.3 | 40.7 | 28.69 | <.01 | 46.1 | 44.1 | 2.11 | .15 |
| Language | 47.8 | 47.1 | 0.15 | .70 | 49.8 | 41.2 | 27.82 | <.01 | 47.8 | 47.3 | 0.07 | .80 |
| Learning | 39.9 | 40.8 | 0.17 | .68 | 43.7 | 31.6 | 45.28 | <.01 | 40.6 | 36.8 | 1.56 | .22 |
| Memory | 38.0 | 43.0 | 2.54 | .12 | 45.2 | 25.9 | 64.17 | <.01 | 40.0 | 37.1 | 0.41 | .52 |
| Executive | 46.6 | 47.6 | 0.47 | .49 | 48.5 | 41.7 | 21.38 | <.01 | 47.5 | 44.5 | 3.28 | .07 |
| Motor | 42.9 | 44.0 | 0.32 | .57 | 44.9 | 38.5 | 11.67 | <.01 | 44.1 | 40.0 | 4.13 | .04 |
| Global | 44.5 | 45.3 | 0.29 | .59 | 47.3 | 37.8 | 77.69 | <.01 | 44.9 | 43.2 | 0.69 | .41 |
*
p ≤.05.
**
p ≤.01.
***
p ≤.001.
OI = Opportunistic Infection; AIDS diagnosis = based upon OI/CD4 <200; AA = African American; I = Impaired; U = Intact; O = Older; Y = Younger; += HIV positive; – = HIV negative.