Effects of Output Quality and Result Demonstrability on the Perceived Usefulness of GPS Sports Watches from the Perspective of Industry 4.0

Table 6

95% confidence interval for bootstrap correlation coefficient of the Output Quality model.

Parameters			Estimates	Bias-corrected		Percentile method
				Lower bound	Upper bound	Lower bound	Upper bound
Output quality	<-->	Result demonstrability	0.77	0.58	0.91	0.60	0.92

Source: Compiled by this study.