Table 6 The ANCOVA value of Self-efficacy in the posttest.

From: Effects of AI-generated images in visual art education on students' classroom engagement, self-efficacy and cognitive load

Group

n

Mean

SD

Adjusted mean

F

p

Treatment

39

27.615

2.347

27.658

34.242

<0.001

Control

39

24.846

1.387

24.804

 Â