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Table 3 Physical activity and nutrition knowledge and behaviour in the pre-intervention and post-intervention periods (PA, physical activity)

From: Investigating the feasibility and acceptability of using Instagram to engage post-graduate students in a mass communication social media-based health intervention, #WeeStepsToHealth

 

Pre-intervention

n (%)

Post-intervention

n (%)

Knowledge of PA guidelines (self-reported)

  Yes

26 (61.9)

29 (74.4)

  No

16 (38.1)

10 (25.6)

Knowledge of PA guidelines

  Underestimate

13 (31.7)

14 (35.9)

  Correct

19 (46.3)

22 (56.4)

  Overestimate

9 (22.0)

3 (7.7)

Meeting recommended PA levels (self-reported)

  Yes

18 (42.9)

23 (59.0)

  No

24 (57.1)

16 (41.0)

Weekly PA levels

  Lower than recommended MVPA

37 (88.1)

29 (74.4)

  Recommended MVPA

2 (4.8)

8 (20.5)

  Higher than recommended MVPA

3 (7.1)

2 (5.1)

Monthly PA levels

  Lower than recommended MVPA

36 (85.7)

28 (71.8)

  Recommended MVPA

2 (4.8)

10 (25.6)

  Higher than recommended MVPA

4 (9.5)

 

Look at nutritional levels (frequency)

  Never

2 (4.7)

2 (5.1)

  Sometimes

14 (33.3)

16 (41.0)

  Most of the time

12 (28.6)

12 (30.8)

  Always

14 (33.3)

9 (23.1)

Fruit and veg. consumption (portions per day)

  0

1 (2.4)

0 (0.0)

  1–2

19 (45.2)

10 (25.6)

  3–4

15 (35.7)

23 (59.0)

  5 + 

7 (16.7)

6 (15.4)

Fast food consumption (days per week)

  0

15 (36.6)

11 (28.2)

  1–2

24 (58.5)

25 (64.1)

  3–4

2 (4.9)

3 (7.7)

  5 + 

0 (0.0)

0 (0.0)

Meal preparation (days per week)

  0–1

2 (4.8)

2 (5.1)

  2–3

3 (7.1)

6 (15.4)

  4–5

9 (21.4)

12 (30.8)

  6–7

28 (66.7)

19 (48.7)