From: The effects of using an auto-subtitle system in educational videos to facilitate learning for secondary school students: learning comprehension, cognitive load, and satisfaction
Characteristics
Frequency
Percentage
Age
 16
59
74.68
 17
20
25.32
Gender
 Female
35
44.30
 Male
42
53.17
 Others
2
2.53
Number of students per group
 Auto-subtitles
27
34.18
 Edited subtitles
26
32.91
 No subtitles