Table 1.
Mean and standard deviations of the percent rates of HIV and TB cases and death for USA, SA, Cameroon and Nigeria from 1993–2006.
| Variable/Country | United States* | South Africa | Cameroon | Nigeria |
|---|---|---|---|---|
| HIV Cases | (0.3502 ± 0.0168)c | (7.9973 ± 3.6820)a | (2.9122 ± 0.6111)b | (1.5017 ± 0.3660)bc |
| HIV Deaths | (0.0097 ± 0.0056)c | (0.3258 ± 0.2509)a | (0.1559 ± 0.0800)b | (0.0833 ± 0.0387)bc |
| TB Cases | (0.0065 ± 0.0017)b | (0.3713 ± 0.1472)a | (0.0645 ± 0.0372)b | (0.0254 ± 0.0141)b |
| TB Deaths | (0.0004± 0.0001)d | (0.1722 ± 0.0538)a | (0.0499 ± 0.0080)c | (0.0806 ± 0.0217)b |
*
Variables with the same letter within a row are not significantly different.