Table 1 Study population characteristics
Training Data (n = 784) | Validation Data (n = 784) | |
|---|---|---|
Median Age (IQR) | 42.4 (36.7, 47.6) | 41.8 (36.2, 48.3) |
Male Sex - N (%) | 500 (64) | 522 (67) |
Race - N (%) | ||
African-American | 588 (75) | 589 (75) |
White | 169 (22) | 174 (22) |
Other | 27 (3) | 21 (3) |
HIV Risk Behaviors - N (%)* | ||
MSM | 203 (26) | 203 (26) |
IDU | 288 (37) | 290 (37) |
Heterosexual | 412 (53) | 399 (51) |
Median RNA (IQR) copies/ml** | 155 (50, 6147) | 145 (50, 7071) |
Median CD4 (IQR) cells/ul** | 273 (149, 441) | 279 (133, 418) |
[N = 701 (89%)]† | [N = 695 (89%)]† | |
Median Change in Percent CD4 (IQR)*** | 2.9 (0.0, 6.7) | 3.0 (-0.4, 7.3) |
[N = 655 (84%)]† | [N = 635 (81%)]† | |
Median MCH (IQR) (pg/cell)** | 33.0 (30.2, 36.6) | 32.8 (29.9, 36.2) |
[N = 413 (53%)]† | [N = 410 (52%)]† | |
Median Change in MCH (IQR)*** | 1.7 (-0.2, 4.3) | 1.8 (-0.3, 5.2) |
[N = 364 (46%)]† | [N = 360 (46%)]† |