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. 2018 Sep 24;12:152–157. doi: 10.1016/j.pmedr.2018.09.010

Table 2.

Comparison of change in free/reduced (F/r) price lunch eligible students' participation with non-eligible students on days the new target entrées were offered. Milton Elementary School 2015.

Baseline
Intervention
Post-test
F/r
N = 205
Full price
N = 382
F/r
N = 205
Full price
N = 382
F/r
N = 205
Full price
N = 382
Chicken broccoli alfredo day 165
80%
160
42%
145 (N = 173)a
84%
125 (N = 314)
40%
204⁎⁎⁎
100%
165
43%
Root vegetable stew day 175
85%
179
47%
177
86%
184
48%
188⁎⁎⁎
92%
167
44%
Savory turkey loaf day 163
80%
161
42%
172
84%
171
45%
165
81%
179
47%
Eggplant parmesan day 169
82%
171
45%
166
81%
188
49%
201⁎⁎⁎
98%
167
44%
Overall 82% 44% 80% 44% 92% 44%

One-tailed t-test of correlated samples, a = 0.05.

a

100 students were away from the cafeteria on an all-day field trip on the day of this measure.

p = 0.053.

⁎⁎⁎

p < 0.001.