Table 2 Correlations between behavior, intention and social-cognitive determinants

Behavior Time 2

BehT2

Intention Time 1

.44***

IntT1

Attitude

.27***

.59***

Att

Perceived behavioral control

.28***

.41***

.43***

PBC

Subjective norms

.25***

.45***

.43***

.43***

SN

Descriptive norms

.29***

.25***

.25***

.34***

.50***

DN

Moral norms

ns

.14*

ns

ns

ns

ns

MN

Habit

.30***

.27***

.16**

.40***

.19**

.21**

ns

Hab

Barriers

-.40***

-.38***

-.39***

-.42***

-.40***

-.33***

ns

-.37***

Barr

Mean

5.77

6.20

6.18

5.04

5.63

4.86

5.57

5.29

2.64

SD

0.91

0.94

0.60

0.60

0.77

0.72

1.13

1.26

1.00

Range

1-7

1-7

1-7

1-7

1-7

1-7

1-7

1-7

1-7