Table 8.

Control beliefs, power of factors, and correlations with perceived behavioral control.

Belief	Control belief strength, mean (SD)	Power of factor,a mean (SD)	Control belief strength×power of factor
			Mean (SD)	r b	P
I will receive a reminder email after the office visit that the visit summary report is available via patient gateway	2.08 (1.42)	6.07 (1.42)	15.02 (7.94)	.21	<.001
I will have all my medical information in the visit summary report after the office visit	2.08 (1.33)	6.08 (1.33)	14.57 (8.08)	.27	<.001
I will have access to the Internet within 5 days of the office visit	2.76 (0.70)	6.76 (0.70)	17.85 (6.59)	.29	<.001
I will remember my patient gateway user ID and password	2.51 (0.98)	6.51 (0.98)	16.62 (7.28)	.27	<.001
I will understand the information in the visit summary report	2.39 (0.93)	6.39 (0.93)	14.07 (9.26)	.21	<.001
It will be easy for me to access the visit summary report via patient gateway	2.64 (0.81)	6.64 (0.81)	16.95 (6.90)	.33	<.001

^a Power of factor measured on a scale from 1 (likely) to 7 (unlikely) and then reverse coded.

^b Correlation between control belief × power of factor and perceived behavioral control.