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Table 1 Characteristics of the study sample and differences between study variables over time

From: A longitudinal study on how implicit attitudes and explicit cognitions synergistically influence physical activity intention and behavior

 

T0

(N = 340)

T1

(n = 240)

T2

(n = 128)

F value

df

P value

Sex (female), n (%)

212 (61.1)

165 (63.5)

101 (70.1)

   

Age in years

21 (2.11)

21 (2.14)

21 (2.19)

   

Perceived pros

4.23 (.47)

4.29 (.46)

4.30 (.47)

1.91

737

.15

Perceived cons

2.00 (.50)

2.01 (.53)

2.01 (.51)

.11

737

.89

Social norms

3.89 (.74)

3.90 (.74)

4.05 (.66)

3.06

737

.05

Social modeling

3.45 (.65)

3.43 (.71)

3.46 (.73)

.10

737

.90

Self-efficacy

2.60 (.62)

2.56 (.61)

2.59 (.65)

.53

737

.59

Implicit attitude

.116 (.331)

.130 (.338)

.141 (.325)

.63

737

.53

Intention

4.43 (.67)

4.38 (.70)

4.42 (.64)

.78

737

.46

Physical activity

4959.03 (3187.16)

5401.21 (2980.59)

5593.24 (2888.56)

3.32

737

.04