Prevalence and severity of household food insecurity in the UAE
| Items | Item severity | Infit | % affirmative response on non-extreme samplea | Severity of household food insecurity | % affirmative responses on complete sampleb | ||||
|---|---|---|---|---|---|---|---|---|---|
| Mean | SE | Statistic | SE | Raw score | Severity | SE | |||
| WORRIED | −2.92 | 0.16 | 0.81 | 0.07 | 77.34 | 0 | −4.26 | 1.55 | 34.13 |
| HEALTHY | −2.69 | 0.16 | 1.39 | 0.07 | 73.11 | 1 | −3.34 | 1.22 | 18.85 |
| FEWFOODS | −2.08 | 0.16 | 0.74 | 0.08 | 62.54 | 2 | −2.06 | 1.11 | 14.29 |
| SKIPPED | 0.24 | 0.19 | 1.15 | 0.12 | 30.21 | 3 | −0.74 | 1.19 | 11.31 |
| ATELESS | 1.54 | 0.21 | 0.98 | 0.12 | 15.41 | 4 | 0.65 | 1.15 | 11.90 |
| RANOUT | 2.14 | 0.23 | 0.96 | 0.14 | 10.27 | 5 | 1.94 | 1.14 | 6.75 |
| HUNGRY | 3.78 | 0.38 | 0.95 | 0.29 | 2.42 | 6 | 3.40 | 1.32 | 2.58 |
| 7 | 4.45 | 1.55 | 0.20 | ||||||
| Rasch reliability | 0.74 | ||||||||
| Moderate or severe food insecurity prevalence rate | 22.44% | ||||||||
| Severe food insecurity prevalence rate | 0.02% | ||||||||
| Items | Item severity | Infit | % affirmative response on non-extreme samplea | Severity of household food insecurity | % affirmative responses on complete sampleb | ||||
|---|---|---|---|---|---|---|---|---|---|
| Mean | SE | Statistic | SE | Raw score | Severity | SE | |||
| WORRIED | −2.92 | 0.16 | 0.81 | 0.07 | 77.34 | 0 | −4.26 | 1.55 | 34.13 |
| HEALTHY | −2.69 | 0.16 | 1.39 | 0.07 | 73.11 | 1 | −3.34 | 1.22 | 18.85 |
| FEWFOODS | −2.08 | 0.16 | 0.74 | 0.08 | 62.54 | 2 | −2.06 | 1.11 | 14.29 |
| SKIPPED | 0.24 | 0.19 | 1.15 | 0.12 | 30.21 | 3 | −0.74 | 1.19 | 11.31 |
| ATELESS | 1.54 | 0.21 | 0.98 | 0.12 | 15.41 | 4 | 0.65 | 1.15 | 11.90 |
| RANOUT | 2.14 | 0.23 | 0.96 | 0.14 | 10.27 | 5 | 1.94 | 1.14 | 6.75 |
| HUNGRY | 3.78 | 0.38 | 0.95 | 0.29 | 2.42 | 6 | 3.40 | 1.32 | 2.58 |
| 7 | 4.45 | 1.55 | 0.20 | ||||||
| 0.74 | |||||||||
| Moderate or severe food insecurity prevalence rate | 22.44% | ||||||||
| Severe food insecurity prevalence rate | 0.02% | ||||||||
Note(s): aPercentage of affirmative responses based on the non-zero raw score sample (N = 331), i.e. excluding fully food secure respondents. bPercentage of affirmative responses based on the complete sample (N = 504)
Source(s): Authors' work