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Table 1 Sample Characteristics (intervention sample only (i.e. ≤1 mile radius from the greenway)

From: Investigating the physical activity, health, wellbeing, social and environmental effects of a new urban greenway: a natural experiment (the PARC study)

Variable

Baseline sample,

N = 1037

Follow-up sample,

N = 968

Demographic

Male, n (%)

41.0% (425/1037)

44.5% (431/968)

Age mean (SD), years

50.3 (18.9)

51.7 (19.1)

Age group

 16–25 years

7.6% (78/1020)

7.1% (69/968)

 25–35 years

18.0% (184/1020)

18.1% (175/968)

 35–45 years

18.2% (186/1020)

15.7% (152/968)

 45–55 years

16.5% (188/1020)

14.6% (141/968)

 55–65 years

13.2% (135/1020)

16.1% (156/968)

 65–75 years

13.2% (135/1020)

14.6% (134/968)

 75+ years

13.1% (134/1020)

13.8% (134/968)

Marital status

 Married/Cohabiting

48.8% (506/1036)

44.9% (433/965)

 Separated/Divorced/Widowed

23.4% (242/1036)

24.1% (233/965)

 Single

27.8% (288/1036)

31.0% (299/965)

Number of households with children < 16 years

27.3% (283/1037)

23.2% (225/968)

Weight

 Normal or underweight

43.1% (425/985)

46.7% (435/931)

 Overweight

36.8% (362/985)

37.8% (352/931)

 Obese

20.1% (198/985)

15.5% (144/931)

General health

 Poor to Fair

34.3% (355/1034)

31.2% (302/968)

 Good to Excellent

65.7% (679/1034)

68.8% (666/968)

Long-term illness or disability that limits daily activity

31.0% (321/1037)

33.0% (319/968)

Socio-economic and Car/Bicycle Access

 Educational level

  Tertiary or equivalent

34.7% (359/1036)

42.8% (414/968)

  Secondary school

41.6% (431/1036)

37.4% (362/968)

  None or other

23.7% (246/1036)

19.8% (192/968)

 Weekly household income, £

  £60 to £230

35.6% (320/898)

24.5% (189/771)

  £231 to £580

37.0% (332/898)

47.0% (362/771)

  £581 or greater

27.4% (246/898)

28.5% (220/771)

  Economically activea

52.1% (540/1037)

50.8% (492/968)

 Accommodation

  Owned outright

36.4% (374/1028)

31.6% (306/968)

  Mortgage/co-ownership

32.7% (336/1028)

25.9% (251/968)

  Rented

30.9% (318/1028)

42.5% (411/968)

Car in household

74.5% (773/1037)

69.7% (675/968)

Adult bicycle in household

33.0% (342/1037)

31.2% (302/968)

Geographic

 Proximity from home to the CCG, mb

   < 400 m

24.8% (254/1024)

20.8% (201/966)

  400 – 800 m

26.4% (270/1024)

24.4% (236/966)

   > 800 m – 1200 m

22.6% (231/1024)

20.4% (197/966)

   > 1200 m

26.2% (269/1024)

34.4% (332/966)

 Area-level deprivation c

  Most deprived (1st quintile)

22.8% (236/1037)

23.3% (226/968)

  2

17.8% (185/1037)

18.7% (181/968)

  3

22.7% (235/1037)

19.7% (191/968)

  4

18.4% (191/1037)

21.9% (212/968)

  Least deprived (5th quintile)

18.3% (190/1037)

16.3% (158/968)

  1. aDefined as those in current employment at the time of the survey
  2. b Based on distance from home to nearest accessible point of the CCG using a GIS-derived footpath network
  3. c Based upon 2010 Northern Ireland Multiple Deprivation Measure
  4. CCG Connswater Community Greenway, GIS Geographic Information Systems, SD Standard deviation