An expectancy value theory (EVT) based instrument for measuring student perceptions of generative AI

Smart Learning Environments

Table 9 Correlation analysis results (Pearson’s correlation coefficient) (N = 405)

	Pearson correlation	Sig. (2-tailed)	95% confidence intervals (2-tailed)^a
	Pearson correlation	Sig. (2-tailed)	Lower	Upper
Past use frequency—Intention to use	0.339	< 0.001	0.250	0.422
Knowledge—Intention to use	0.178	< 0.001	0.082	0.271
Perceived value—Intention to use	0.606	< 0.001	0.540	0.664
Attainment value—Intention to use	0.587	< 0.001	0.520	0.648
Intrinsic value—Intention to use	0.459	< 0.001	0.378	0.532
Utility value—Intention to use	0.506	< 0.001	0.429	0.575
Perceived Cost—Intention to use	− 0.295	< 0.001	− 0.381	− 0.203