Table 2.
1 | 2 | 3 | ||||
---|---|---|---|---|---|---|
BMI (kg/m2) | BMI (kg/m2) | BMI < 18·5 kg/m2 | ||||
Variable† | β | t | β | t | AOR | t |
HFIAS score | −0·062** | −2·98 | ||||
IDDS | 0·139** | 2·69 | ||||
HFIAS severity (1 = severe food insecurity, 0 = not severe food insecurity) | −0·642*** | −3·52 | 1·921*** | 3·42 | ||
IDDS reference (0–4 food groups/d) | 1·00 | |||||
IDDS medium (5–8 good groups/d) | 0·454* | 2·04 | 0·814 | −0·86 | ||
IDDS high (9–12 food groups/d) | 0·904* | 2·46 | 0·563* | −2·45 | ||
Constant | 17·222*** | 19·40 | 17·192*** | 21·30 | 0·676 | −0·49 |
Observations (n) | 892 | 892 | 892 |
HFIAS, Household Food Insecurity Access Scale; IDDS, Individual Dietary Diversity Score; β, standardized regression coefficient; t, robust t statistic; AOR, adjusted odds ratio.
*P < 0·05, **P < 0·01, ***P < 0·001.
†The control variables included in the models were: age in years; sex; CD4 count (cells/μl); education; if the person is the head of the household or spouse of the household head; if the person is in a stable relationship; if the household lives in an internally displaced camp; household size; per capita total monthly household expenditures in tertiles; time to TASO (The AIDS Support Organization) clinic (min); distance to the nearest government hospital (km); distance to the nearest market (km); month and year of the interview; and a district dummy.