Table 4. Correlation analysis (Spearman ρ^a and P value) among the research variables.

Variable	Technophobia score	Age (years)	Barthel Index score	eHealth literacy score	Perceived social support score	Stroke self-efficacy score
Technophobia score
ρ	1	0.133b	0.067	−0.632b	−0.645b	−0.511b
P value	N/Ac	.01	.21	<.001	<.001	<.001
Age (years)
ρ	0.133b	1	−0.107b	−0.143b	−0.068	−0.099
P value	.01	N/A	.047	.008	.21	.07
Barthel Index score
ρ	0.067	−0.107b	1	−0.076	−0.126b	0.209b
P value	.21	.047	N/A	.16	.02	<.001
eHealth literacy score
ρ	−0.632b	−0.143b	−0.076	1	0.650b	0.557b
P value	<.001	.008	.16	N/A	<.001	<.001
Perceived social support score
ρ	−0.645b	−0.068	−0.126b	0.650b	1	0.478b
P value	<.001	.21	.02	<.001	N/A	<.001
Stroke self-efficacy score
ρ	−0.511b	−0.099	0.209b	0.557b	0.478b	1
P value	<.001	.07	<.001	<.001	<.001	N/A

^aρ indicates the Spearman rank correlation coefficient.

^bThe correlation is significant at a significance level of .05 (2-sided).

^cNot applicable.