Table 3 Statistical representation of the comparison between the responses in the first and second steps of the intervention - McNemar test. Natal, Rio Grande do Norte, Brazil
From: Promoting public health through nutrition labeling - a study in Brazil
Questions | Pre-test | Post-test | P | ||
|---|---|---|---|---|---|
Red (%) | Green (%) | Red (%) | Green (%) | ||
What the traffic light color of the nutrient after to check the Nutrition Information table? | 563 (81.8) | 125 (18.2) | 596 (87) | 89 (13) | 0.005 |