| | Background characteristics | High nutritional wellness | | % | 95% CI | value |
| | Overall | 73.6 | — | — | | HIV status | — | — | 0.007 | | Infected | 76.7 | [0.71, 0.83] | — | | Not infected | 69.1 | [0.61, 0.77] | — |
| | Sex | — | — | 0.023 | | Male | 78.7 | [0.70, 0.87] | — | | Female | 72.4 | [0.68, 0.77] | — |
| | Age | — | — | 0.003 | | 50–64 years | 75.4 | [0.70, 0.80] | — | | 65–74 years | 74.8 | [0.67, 0.83] | — | | 75–84 years | 64.9 | [0.50, 0.80] | — | | 85+ | 28.6 | [−0.05, 0.62] | — |
| | Marital status | — | — | 0.074 | | Not married | 77.6 | [0.70, 0.85] | — | | Married | 72.0 | [0.64, 0.80] | — | | Separated/divorce | 71.9 | [0.56, 0.87] | — | | Widowed | 72.4 | [0.66, 0.79] | — |
| | Level of education | — | — | 0.027 | | No formal education | 77.8 | [0.72, 0.84] | — | | Primary | 68.2 | [0.60, 0.76] | — | | Secondary | 72.4 | [0.64, 0.81] | — | | Tertiary | 70.0 | [0.42, 0.98] | — |
| | Source of drinking water | — | — | 0.000 | | Other | 50.0 | [-0.19, 1.19] | — | | Treated tap water | 74.2 | [0.69, 0.79] | — | | Rainwater | 50.0 | [0.19, 0.81] | — | | Flowing river/stream | 44.4 | [0.26, 0.63] | — | | Dam/stagnant water | 81.0 | [0.74, 0.88] | — |
| | Household source of income | — | — | 0.000 | | No source of income | 97.7 | [0.93, 1.02] | — | | Self-generated income | 66.7 | [0.48, 0.86] | — | | Wages/salaries | 49.2 | [0.37, 0.62] | — | | Govt grants | 76.2 | [0.62, 0.72] | — | | From rental property/retirement fund | 40.0 | [−0.03, 0.83] | — |
| | Financial situation of household compared to 3 years ago | — | — | 0.000 | | Better | 50.0 | [0.34, 0.66] | — | | About the same | 59.6 | [0.53, 0.67] | — | | Much worse | 89.8 | [0.86, 0.94] | — |
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