Table 2.

Participants’ mean (SD) desired portion sizes, perceptions of peers’ desired portion sizes, frequency of consumption, liking and intentions regarding participants’ high-energy-dense snack and sugar-sweetened beverage intake for intervention 1.

	HED snacks		SSBs
	Baseline	Intervention end	Baseline	Intervention end
Participants’ desired portion sizea	1.47 (.28)b	1.28 (.27)b	.88 (.21)b	.81 (.27)b
Perceptions of peers’ desired portion sizea	1.46 (.26)b	1.34 (.28)b	.85 (.23)	.89 (.25)
Frequency of consumptionc	1.58 (.33)	1.51 (.45)	2.12 (.78)	1.98 (.81)
Likingc	3.97 (.40)	3.93 (.33)	3.77 (.63)	3.87 (.46)
Intentionsd	3.53 (1.03)	3.88 (.92)	2.80 (1.02)	3.18 (.98)

^aFor desired portion size, a value of 1 refers to the recommended portion size for HED snacks and the typical portion for SSBs. A number greater than 1 indicates the ‘desired’ portion size is greater than the recommended portion, and a number smaller than 1 indicates that the ‘desired’ portion size is smaller than the recommended portion.

^bIndicates a significant difference between baseline and intervention end.

^cFrequency of consumption was measured on a 6-point Likert-style scale from once per month or never to daily. Liking was measured on a 5-point Likert scale from strongly dislike to strongly like.

^dIntentions were assessed on a 5-point Likert-style scale from completely disagree to completely agree.

HED: high-energy-dense; SSB: sugar-sweetened beverage.