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Table 5 Hierarchical multiple regression models of behaviour for different moderators of the intention-behaviour relationship

From: Moderators of the intention-behaviour and perceived behavioural control-behaviour relationships for leisure-time physical activity

Variable entered

Models

 

1

2a

2b

3a

3b

Intention

.51***

.38***

.38***

.40***

.38***

Past Behaviour

.44***

.43***

.44***

.43***

.43***

PBC

.10

.08

.07

.07

.08

Age

 

.07

 

.12

.07

Intention Ă— age

 

.19**

 

.14Îł

.19**

Annual income

  

-.05

-.10

 

Intention Ă— annual income

  

.15*

.09

 

R2

.44

.46

.45

.46

.46

Model F

77.57***

49.46***

48.10***

35.54***

49.46***

ΔR2

-

.02

.01

.02

.02

ΔF

-

4.53**

3.29*

3.02*

4.53**

  1. Note. PBC: Perceived Behavioural Control. Variables are standardized (Z-scores) and beta coefficients are non-standardized.
  2. N = 299 for models including annual income due to missing data. For all others, N = 300.
  3. Îł p = 0.08 * p < 0.05. ** p < 0.01. *** p < 0.001.
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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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