“…In the presentation of evaluation scores, various studies provided different metrics, such as one score that averaged all items regarding the instructor 20,21 or the course; 20,26,32 average scores for different items regarding the course 24,28,29,32 or both the course and the instructor; 25,36,49 or average scores for one item regarding the course. 15,30 In the presentation of student comments the main approaches were to provide a summary of the comments, 20-22, 24, 26, 30 excerpts from the comments, 25,26,28,29,44 or both. 49 One study, which collected student evaluations from seven years, conducted a qualitative thematic analysis to excerpts from student evaluations 29 as mentioned above for responses to free-text items in surveys.…”