In this research, by using the agreement percentage
formula, the percentage of agreement for the first
question was found to be 87%; for the second
question, 86%; the third question, 93%; the fourth
question, 95%; fifth question, 85%. In total, all
questions were collectively found to have 89%
agreement. Since the agreement of the answers
to the questions from the interview form is above
70%, the reliability of the coding is considered to
be acceptable.