Student’s self-educational confidence
Composite variable based on how much does the student agree with the following statements:
1) Enjoy learning in all subjects,
2) Learn quickly any subject,
3) Earn a good grade in all subjects.
1 = Yes, 2 = No
Recode for composite variable:
3 = High confidence level, if coded 1 in exact3 statements,
2 = Medium confi. level, if coded 1 in exact 2 statements
1 = Low confidence level, if coded 1 in exact 1 statement.