Table 4. Multivariate regression models of association between HFIAS, IDDS and MOS component scores (n = 899).
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | |
General health | General health | General health | Physical function-ing | Physical function-ing | Physical function-ing | Role function-ing | Role function-ing | Role function-ing | Social function-ing | Social function-ing | Social function-ing | |
HFIAS Severity (1 = severe food insecurity) | −4.48* | −4.23* | −2.90* | −2.79* | −3.72* | −3.49* | −4.03** | −3.89* | ||||
(−2.48) | (−2.35) | (−2.57) | (−2.47) | (−2.28) | (−2.16) | (−2.63) | (−2.54) | |||||
Individual Dietary Diversity Medium (5–8 good groups/day) | 3.65 | 3.28 | 1.15 | 0.90 | 1.68 | 1.38 | 1.40 | 1.05 | ||||
(1.72) | (1.55) | (0.72) | (0.56) | (0.80) | (0.66) | (0.62) | (0.47) | |||||
Individual Dietary Diversity High (9–12 good groups/day) | 7.26* | 6.57 | 3.47 | 3.02 | 7.29* | 6.73* | 4.69 | 4.06 | ||||
(2.00) | (1.82) | (1.38) | (1.21) | (2.20) | (2.06) | (1.48) | (1.29) | |||||
R-squared | 0.14 | 0.13 | 0.14 | 0.20 | 0.20 | 0.20 | 0.09 | 0.09 | 0.09 | 0.11 | 0.10 | 0.11 |
Robust t-statistics in parenthesis.
p<0.001, **p<0.01, *p<0.05.
Note: Models also controlled for age, gender, CD4 count, education, household head/spouse status, married/cohabiting, IDP camp, household size, household expenditures, time to TASO clinic (minutes), distance to government hospital (km), distance to market (km), district, interview year, and interview month.