Relativity

Mean

Standard deviation

Lecture quality perception

Positive mood

Negative emotions

Cognitive involvement

Lecture quality perception

3.734

0.496

1

Positive mood

3.646

0.549

0.691**

1

Negative emotions

2.446

0.700

−0.254**

−0.322**

1

Cognitive involvement

3.639

0.564

0.550**

0.616**

−0.202**

1