Table 2.

Indicator topics, questions, and weighted scores used to assess CHOP nutrition educational intervention strategies

Indicator	Topic	Question	Weighted score
1	Knowledge about nutritional indications and food labeling.	Identification of the obligations for producers with regard to food labeling introduced by regulation n. 1169/2011.	0.5
		Definition of nutritional indication reported by regulation n. 1924/2006.	0.5
2	Knowledge about the prevention of food waste.	Identification of the precautions to reduce food waste at home.	0.5
		Definition of the minimum terms of conserving food.	0.5