Variable | n |
| p value |
Sex1 |
|
|
|
Monthly consumption frequency2 |
|
| 0.4719ns |
Female | 240 | 21.4 |
|
Male | 144 | 22.2 |
|
Consumed grams2 |
|
| 0.9404ns |
Female | 240 | 158.4 |
|
Male | 144 | 159.5 |
|
Educational level3 |
|
|
|
Monthly consumption frequency2 |
|
| 0.2332ns |
Basic level | 149 | 22.6 |
|
Upper middle level | 137 | 20.7 |
|
Upper level | 94 | 21.2 |
|
Consumed grams2 |
|
| 0.0919ns |
Basic level | 149 | 171.4 |
|
Upper middle level | 137 | 150.7 |
|
Upper level | 94 | 147.4 |
|
Monthly income1 |
|
|
|
Monthly consumption frequency2 |
|
| 0.0002* |
£Minimum salary | 49 | 15.7 |
|
>Minimum salary | 335 | 22.5 |
|
Consumed grams2 |
|
| 0.5066ns |
£Minimum salary | 49 | 146.1 |
|
>Minimum salary | 335 | 160.6 |
|
Occupational level3 |
|
|
|
Monthly consumption frequency2 |
|
| 0.0000* |
Low | 113 | 20.7 |
|
Medium | 146 | 22.2 |
|
High | 125 | 21.8 |
|
Consumed grams2 |
|
| 0.0000* |
Low | 113 | 150.5 |
|
Medium | 146 | 172 |
|
High | 125 | 151 |
|
Socioeconomic stratum1 |
|
|
|
Monthly consumption frequency2 |
|
| 0.0308* |
Local markets | 190 | 22.8 |
|
Supermarkets | 194 | 20.5 |
|
Consumed grams2 |
|
| 0.5941ns |
Local markets | 190 | 162.5 |
|
Supermarkets | 194 | 155.2 |
|