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Table 1 Eating behaviour and satiety in girls and boys in secondary school tested individually a

From: Children eat their school lunch too quickly: an exploratory study of the effect on food intake

Characteristic

Girls

Boys

Difference (95% CI)

P b

N

18

12

  

Food intake (g)

258 (38)

289 (73)

-31.7 (−73.2 – 9.8)

.19

Meal duration (min)

10.7 (2.1)

8.8 (1.8)

1.8 (−0.3 – 3.3)

.02

Rate of decelerationc

−2.6 (1.4)

−2.7 (1.1)

0.1 (−0.9 – 1.1)

.82

Initial speed of eating

(g/min)d

34 (5)

42 (7)

−8.8 (−13.4 –−4.3)

.002

Satiety (0–10):

    

Before meal

1.2 (1.1)

1.3 (0.9)

−0.1 (−0.4 – 0.2)

.48

After meal

5.5 (0.8)

5.7 (1.2)

−0.2 (−0.9 – 0.5)

.6

  1. aValues are mean (SD) or (95% CI).
  2. bt-test.
  3. cRate of deceleration (k) in the model, y = kx2 + lx, of eating behavior.
  4. dInitial speed of eating (l) in the model, y = kx2 + lx, of eating behavior.