Linear regression weight-for-age z-scores, birth weight; n = 2621.

<p>Linear regression weight-for-age z-scores, birth weight; n = 2621.</p

HEU infant characteristics.

<p>HEU infant characteristics.</p

Linear regression weight-for-age z-scores including parity and maternal CD4, birth weight; n = 1397.

<p>Linear regression weight-for-age z-scores including parity and maternal CD4, birth weight; n = 1397.</p

Additional file 1: of Assessing rates and contextual predictors of 5-year mortality among HIV-infected and HIV-uninfected individuals following HIV testing in Durban, South Africa

Statistical analysis and supplementary results tables. Variable selection procedure for random forests. Propensity score adjustment procedure. Imputation of CD4 values. Calculated effect of HIV. Table S1A and 1B – HIV-infected (1A) and HIV-uninfected (1B) comparing those with and without valid SA ID numbers. Table S2A and 2B show the standardized difference between the overall group (HIV-infected or HIV-uninfected) and the group with valid SA ID numbers. (DOCX 74 kb

Longitudinal linear regression^† weight-for-age z-scores 0–28 weeks.

<p>Longitudinal linear regression<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0151762#t005fn004" target="_blank">^†</a> weight-for-age z-scores 0–28 weeks.</p

HEU maternal characteristics.

<p>HEU maternal characteristics.</p

HEU profile.

<p>HEU profile.</p

The number and percentage of youth who underwent HIV testing and were HIV-infected in an outpatient clinic in Durban, South Africa.

<p>The HIV testing and HIV-infected percentages represent column percentages.</p

Proportion of females and males who underwent testing and the HIV prevalence among those tested, by age.

<p>The dashed line represents the proportion who underwent HIV testing by age. The solid line is the HIV prevalence among those tested with error bars representing 95% confidence intervals. <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0045507#pone-0045507-g001" target="_blank">Figure 1a</a>–Females. <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0045507#pone-0045507-g001" target="_blank">Figure 1b</a>–Males.</p

Baseline characteristics of all patients with tuberculosis and patients with tuberculosis resistant to any drug, according to culture and sensitivity testing, in an HIV clinic in Durban, South Africa, 2007–2008.

*<p>A small proportion of patients undergoing HIV literacy training had previously started ART.</p>†<p>Includes patients missing drug susceptibility data and with partial susceptibility data without evidence of resistance.</p