# ai_analytics_overview_orgs_average_grade_retrieve

Get average grade value for platform, course, or user.

This endpoint returns the average grade at different levels:
- Platform level: Average grade across all courses
- Course level: Average grade for a specific course
- Learner level: Average grade for a specific learner
- Course-learner level: Grade for a specific learner in a specific course

Query Parameters:
    course_id (str, optional): Filter by course ID
    learner_id (str, optional): Filter by username or email

Returns:
    The average grade value based on the specified filters.

Access Control:
    - Platform admins can access any grade data
    - Learners can access their own grade data

Endpoint: GET /api/ai-analytics/overview/orgs/{org}/average-grade
Version: 3.59.0-ai-plus
Security: PlatformApiKeyAuthentication

## Query parameters:

  - `department_id` (integer)
    When  is passed, it allows to filter data for only user content groups for the specified department

  - `format` (string)
    Format

*  - json
    Enum: "json"

  - `include_main_platform` (boolean)
    Include main platform data

## Path parameters:

  - `org` (string, required)

## Response 200 fields (application/json):

  - `data` (object, required)

  - `data.average` (number, required)
    Average