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. 2020 Jun 3;17(11):3971. doi: 10.3390/ijerph17113971

Table 3.

Intervention component timeline and corresponding regression analyses examining changes in fruit and vegetable consumption over time at School 1.

December January February March April May
Decorations graphic file with name ijerph-17-03971-i001.jpg
Creative Names graphic file with name ijerph-17-03971-i002.jpg
Taste Test graphic file with name ijerph-17-03971-i003.jpg
Flavor Station graphic file with name ijerph-17-03971-i004.jpg
Consumption
β (SE) β (SE) β (SE) β (SE) β (SE) β (SE)
Fruit 20.7 (6.4) ** 9.1 (6.6) 11.9 (6.4) 14.2 (6.5) * 20.6 (6.4) ** 15.3 (8.3)
Vegetable −4.4 (5.4) −22.4 (4.6) *** −21.1 (4.7) *** −17.9 (4.8) *** −17.4 (4.8) *** −16.3 (5.7) **

Note: Linear regression analyses were used for consumption outcomes. Linear regression analyses predicting vegetable outcomes at School 1 used robust standard errors. Variables in the model include: gender, grade, entrée consumption, and fruit offering). Target vegetable at School 1 was green peas. Blue, green, orange, and yellow lines correspond to cafeteria decorations, creative names, taste test, and flavor station, respectively. SE: standard error. * p < 0.05, ** p < 0.01, *** p < 0.001.