The Grades box plot graph represents the full range of possible grades (0%-100%) in one bar. The start and end brackets represent the actual range of grades for the item. The start bracket represents the lowest grade achieved for the grade item, while the end bracket represents the highest grade achieved for the grade item. The blue bar represents the middle range of grades for the class, excluding the bottom 25% of the class and the top 25% of the class. A black square () represents the individual user's grade for the item. Their grade also displays numerically, along with any previously established grade and color schemes. A vertical white line ( ) represents the mean grade for the item.
NoteFor more information about setting up grade schemes, see Creating a grade scheme.