From: Multiobjective clustering algorithm for complex data in learning management systems
Field | Meaning |
---|---|
Stud_ID | Student/Teacher ID |
Course_ID | Course ID |
TOTAL_LOGIN | Number of times a user logged in |
Last_Login_Date | It is the last time a user logged into the Blackboard |
Enrollments | The number of students enrolled in the class |
Content_Items | The number of uploaded items to the class |
Gradecenter _Columns | It is the number of fields in the grade center. This counts the number of assignments, quizzes, and other exams in the class |
Assignments | This field record students grades in each assignment assigned to students e.g. Assg1, Assig 2,..etc |
Tests | This field records the exams grades, e.g. Quiz 1, Quiz 2, midterm, and final exam |
Total_Spent_Time_Hrs | The total time a student and a teacher spent on the Blackboard in hours |
Total_Spent_Time_Mins | The total time a student and a teacher spent on the Blackboard in seconds |