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Table 2 Comparison of intervention effects for physical activity and social capital variable

From: Effects of social network incentives and financial incentives on physical activity and social capital among older women: a randomized controlled trial

 

e

SNI + FI group

  

FI grou p

  

Interaction

pr

post

3 months

post intervention 6 months

pr e

post

3 months

post interventi on

6 months

main effect of time

 

Physical activity (steps/day)

6194.7 ± 1879.6

7014.6 ± 2098.6

7353.5 ± 1908.2**

6102.9 ± 1728.6

6696.0 ± 2714.6

6073.4 ± 2335.5

0.02

0.02

Trust

0.2 ± 1.1

0.2 ± 0.9

0.2 ± 0.8

0.2 ± 1.0

−0.1 ± 1.1

− 0.1 ± 1.2

0.107

0.08

Network

0.5 ± 1.6

−0.7 ± 1.6

−0.3 ± 1.5

0.4 ± 2.0

0.1 ± 1.8

0.0 ± 1.6

0.820

0.175

Social participation

0.0 ± 1.0

0.3 ± 1.2

0.3 ± 1.0

0.4 ± 0.8

−0.3 ± 0.8

−0.2 ± 0.9

− 0.846

0.839

  1. Values are expressed as the mean ± SD **
  2. simple main effect compared to pre intervention, p < 0.01