Table 5 Crude and adjusted association between dietary diversity and anthropometric failure among children of 6–23 months of age in Tanzanian Demographic and Health Surveys (2005–2015)
Variables |  | TDHS 2015 (N = 3070) |  | TDHS 2010 (N = 2207) |  | TDHS 2005 (N = 2399) | |||
|---|---|---|---|---|---|---|---|---|---|
N (%) | Crude PR | Adjusted PRa | N (%) | Crude PR | Adjusted PRa | N (%) | Crude PR | Adjusted PRa | |
(95% CI) | (95% CI) | (95% CI) | (95% CI) | (95% CI) | (95% CI) | ||||
Dietary Diversity | |||||||||
  ≥ 4 food groups | 788 (25.6) | 1.0 | 1.0 | 220 (10) | 1.0 | 1.0 | 349 (14.5) | 1.0 | 1.0 |
  < 4 food groups | 2282 (74.3) | 1.11(0.99–1.24) | 1.11(0.99–1.24) | 1987 (90) | 1.04(0.88–1.21) | 1.05(0.89–1.22) | 2050 (85.4) | 1.05(0.92–1.19) | 1.05(0.92–1.19) |