Table 2.

Correlation analysis between variables.

	Health literacy	Self-esteem	Perceived barriers to action	Perceived self-efficacy	Social support
Health literacy
r	1	0.26	−0.31	0.16	0.02
P value	—a	<.001	<.001	<.001	.76
Self-esteem
r	0.26	1	−0.32	0.35	0.29
P value		—	<.001	<.001	<.001
Perceived barriers to action
r	−0.31	−0.32	1	−0.29	−0.23
P value	<.001	<.001	—	<.001	<.001
Perceived self-efficacy
r	0.16	0.35	−0.29	1	0.53
P value	.01	<.001	<.001	—	<.001
Social support
r	0.02	0.29	−0.23	0.53	1
P value	.76	<.001	<.001	<.001	—
HPBsb
r	0.13	0.31	−0.15	0.66	0.53
P value	.03	<.001	.01	<.001	<.001

^aNot applicable

^bHPB: health-promoting behavior.