Table 4 Statistical representation of the comparison between the answers in the first and second steps of the intervention - Wilcoxon test. Natal, Rio Grande do Norte, Brazil
From: Promoting public health through nutrition labeling - a study in Brazil
Question | Pre-test | Post-test | P | ||||
|---|---|---|---|---|---|---|---|
Nothing (%) | Partial (%) | All (%) | Nothing (%) | Partial (%) | All (%) | ||
What was understood from nutritional guidance about the Nutrition Information? | - | 271 (45.1) | 330 (54.9) | 3 (0.5) | 294 (48.4) | 310 (51.1) | 0.003 |