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Table 3 Change in facility capacity by intervention group in the Eat, Play, Live trial

From: Eat, play, live: a randomized controlled trial within a natural experiment examining the role of nutrition policy and capacity building in improving food environments in recreation and sport facilities

 

n

Mean % ideal score (SD)

Intervention effecta

Baseline

Follow-up

F

p value

Facility capacity subscores

 Strategic planning

  GL + CBI

16

22.9 (24.1)

60.9 (28.2)

10.050

< 0.001b

  GL only

13

16.0 (26.2)

16.0 (25.8)

  No GL

14

6.0 (12.4)

23.2 (23.6)

Communication and education

 GL + CBI

16

36.1 (19.8)

63.2 (27.1)

3.890

0.029c

 GL only

13

29.1 (23.7)

30.8 (28.1)

 No GL

14

21.8 (15.0)

40.1 (19.1)

Overall facility capacity score

 Total

  GL + CBI

16

30.8 (15.6)

62.3 (22.0)

7.908

0.001b

  GL only

13

23.8 (21.7)

24.9 (26.1)

  No GL

14

15.5 (12.9)

33.3 (14.3)

  1. GL + CBI guideline + capacity building intervention facilities, GL only guideline only facilities, No GL no guideline facilities
  2. At follow-up 1 GL + CBI, 2 GL-ONLY and 3 NO-GL facilities did not report facility capacity scores
  3. aThe intervention effect is the p value for the interaction of time by condition from repeated measures ANOVA
  4. bSignificant pairwise differences between GL + CBI and GL-ONLY (p < 0.01); and between GL + CBI and NO-GL (p < 0.01)
  5. cSignificant pairwise differences between GL + CBI and GL-ONLY (p < 0.05); and between GL + CBI and NO-GL (p < 0.05)