Table 1.

Descriptive Statistics for Baseline Covariates, Severe Depressive Symptoms, and Human Immunodeficiency Virus Incidence for the HIV Prevention Trials Network 068 Cohort, Mpumalanga, South Africa, 2011–2017

Covariate	No.	Depressive Symptoms, %	HIV-Positive, %
Orphaning statusa
1 parent deceased	567	19.5	8.1
2 parents deceased	105	20.8	10.2
Household economic status
Food insecureb
No	2,022	17.9	7.7
Yes	393	19.5	10.1
Decile of total household per capita expendituresb
1	242	16.4	9.6
2	235	17.0	8.6
3	240	21.5	7.6
4	244	15.5	6.6
5	246	20.9	7.3
6	242	19.0	8.8
7	241	20.7	12.6
8	239	17.4	8.4
9	240	18.0	7.6
10	246	15.4	3.7
>25% of household receiving a government grantb
No	560	14.8	7.0
Yes	1,855	19.2	8.4
Maternal educationc
No school	443	18.7	8.0
Some primary	480	21.8	9.4
Completed primary	111	23.0	7.1
Some high school	716	17.9	9.9
Completed high school	570	16.0	5.6
University or vocational	94	7.1	3.0
Paternal education
No school	499	17.9	9.4
Some primary	433	21.3	9.2
Completed primary	125	20.7	8.5
Some high school	553	17.6	8.4
Completed high school	687	17.3	7.0
University or vocational	118	13.2	2.1
Any negative life eventb
No	1,772	17.8	8.2
Yes	643	19.3	7.8
Any positive life eventb
No	1,965	18.4	7.8
Yes	450	17.1	9.3
Table continues
Demographic factors
Ever been pregnant
No	2,211	16.6	7.5
Yes	204	35.4	15.0
Age at baseline, years
13	269	15.2	6.3
14	482	13.5	5.5
15	527	18.1	7.5
16	505	16.1	8.7
17	358	18.6	10.0
18	163	34.7	11.4
19	79	31.4	11.9
≥20	32	28.2	19.2
Trial arm
Control	1,212	17.3	8.3
Intervention	1,203	19.1	7.9

Abbreviation: HIV, human immunodeficiency virus.

^a This category does not sum to the total because it does not include participants for whom both parents are still living.

^b Details on measurement and definitions of these variables are available in Web Appendix 2.

^c The total for this category does not sum to the total due to rounding across multiply imputed data sets.