cache_median_question_marks

Purpose: Holds the mean and median performance of a question on a particular paper.

FieldTypePurpose
paperIDmediumint(8) unsignedID of the paper
questionIDint(11) unsignedID of the question
mediandecimal(10,5)Median value of students in the cohort.
meandecimal(10,5)Mean value of students in the cohort.

See also: Marks Caching