Effects of a Combined Front-of-Pack Nutrition Label and Nutrition Education Intervention on Healthier Choices of Freshly Prepared Beverages: An Online Randomized Controlled Trial.

By contrast, although Question 2 also showed a positive trend, it did not reach statistical significance, suggesting that in some situations where baseline healthfulness evaluations are already relatively clear, labels alone may already provide a strong enough cue, thereby limiting the additional room for improvement created by the combined intervention.

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