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Table 3 Awareness check for the three interventions (swap offer, Nutri-Score, descriptive message)

From: The use of food swaps to encourage healthier online food choices: a randomized controlled trial

 

Answer options

 

Yes

No

I do not know

Total

Noticed swap offer

 No swap offer (condition 1, 2, 3, 5)

64

146

66

276

 With swap offer (condition 4, 6, 7, 8)

144

95

35

274

Noticed Nutri-Score

 No Nutri-Score (condition 1, 3, 4, 7)

64

132

48

274

 With Nutri-Score (condition 2, 5, 6, 8)

196

53

27

276

Noticed social norm message

 No message (condition 1, 2, 4, 6)

66

154

54

274

 With message (condition 3, 5, 7, 8)

116

111

49

276

  1. Note. All p-values for X2 test are < 0.001