Course statistics
Definitions of the fields collected in course statistics.
| Field | Description |
|---|---|
| id | Unique ID for this statistic |
| timestamp | When this statistic was collected |
| course[id] | Canvas course ID |
| course[name] | Human-readable course name, as listed in Canvas |
| course[account_id] | The account_id associated with this course (i.e. the department) for departmental aggregation of data. |
| account[name] | Human-readable department name |
| teacher[id]s | A serialized array of Canvas user IDs for the teacher(s) of the course. |
| teacher[sortable_name]s | Serialized list of human-readable teacher names |
| assignments_due_count | The overall number of assignments with due dates prior to the timestamp, including both graded and ungraded assignments and zero-point assignments. |
| dateless_assignment_count | Assignments that lack due dates. |
| average_assignment_lead_time | The average amount of time, in days, between when the assignment was created and when it is due. |
| created_after_due_count | The number of assignments that were entered into Canvas after their due date (i.e. retroactively) |
| created_modified_histogram | A histogram showing when assignments have been created an edited throughout the day. |
| gradeable_assignment_count | The number of gradeable, non-zero-point, assignments posted in this course with due dates prior to this statistic collection timestamp |
| graded_assignment_count | The number of graded, non-zero-point assignments with due dates prior to the timstamp of this statistic for which at least one submission has been graded |
| oldest_ungraded_assignment_due_date | Due date of the oldest graded, non-zero-point assignment due prior to the timestamp of this statistic for which no submissions have grades entered. |
| oldest_ungraded_assignment_url | URL of the oldest ungraded assignment |
| oldest_ungraded_assignment_name | Human-readable name of the oldest ungraded assignment |
| average_grading_turn_around | Of those assignments that were due prior to the timestamp of this statistic for which at least one submission has been graded, what is the average turn-around time (in days) for those submission grades? |
| zero_point_assignment_count | Many zero-point assignments suggest that the teacher is not using the “not graded” option |
| average_submissions_graded | Of assignments due prior to this statistic timestamp, for which at least one submission has been graded, what percentage of the overall submissions for each assignment have been graded? |
| gradebook_url | URL of the course gradebook |
| student_count | The number of student enrollments in this course. (Not yet filtering out the Test Student enrollments.) |
| analytics_page | URL of the course grading analytics page |