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Table 6 (Appendix 3 Mediation effects for change in process outcomes at 4-months on on continuously measured MVPA at 12-months

From: A process evaluation, with mediation analysis, of a web-based intervention to augment primary care exercise referral schemes: the e-coachER randomised controlled trial

 

A path

B path

C’ path

 

Mediated effect

Processes (N)

β (SE)

β (SE)

β (SE)

95%CI

β (SE)

95%CI

Importance (204)

1.01 (.30)**

3.89 (3.81)

-10.94 (19.81)

-49.78, 27.89

3.95 (4.15)

-3.80, 12.55

Confidence (205)

1.28 (.36)**

.88 (3.44)

-7.59 (19.82)

-46.44, 31.27

1.12 (4.77)

-8.14, 10.08

Competence (201)

1.61 (.47)**

1.08 (2.51)

-4.62 (19.61)

-43.05, 33.81

1.74 (4.56)

-7.98, 10.61

Autonomy (203)

.70 (.44)

2.94 (2.72)

-8.46 (19.51)

-46.70, 29.77

2.05 (2.44)

-1.57, 8.01

Support avail (204)

.77 (.36)*

4.34 (3.35)

-1.58 (19.10)

-39.02, 35.87

3.36 (2.92)

-.96, 10.15

Support freq (207)

.34 (.46)

5.10 (2.48)

.72 (18.75)

-36.02, 37.46

1.73 (2.65)

-2.83, 7.86

Action plan (196)

1.54 (.67)*

4.02 (1.49)

-10.13 (19.41)

-38.22, 36.60

6.20 (3.42)

.37, 14.14

Self-monitor (205)

.76 (.29)**

2.03 (3.47)

-.81 (19.09)

-48.17, 27.91

1.53 (2.78)

-3.69, 7.41

  1. Notes: *p < 0.05, **p < 0.01; N varies due to lack of valid wear-time for PA, or non-completion of full set of measures