api2:gameplay:mastery_compared_to_population
This route is used in order to get the ranking of one student compared to the whole or a sub-part of the population based on the mastery. This mastery can be on all the knowledge_nodes or a subset of the knowledge nodes.
You get a JSON response, where parameter “percent” contains the answer. It represent the percentage of users who have a better mastery than the main user. In other word, it represents the top XX% the main user is in.
Fetch (POST)
| Method | POST |
|---|---|
| URL | /gameplay_utils/mastery_compared_to_population |
Parameters (*Required parameters)
| Property | Type | Description |
|---|---|---|
| student_id or uid* | Integer or String | The identifier of the student you want to get the ranking for. |
| student_ids or uids | Array of Integers or Strings | The identifiers of the students you want to compare the first with. |
| knowledge_node_ids or uids | array of Integers or Strings | The id of the concepts you want to have the comparison for. |
Get the response (JSON output example)
{"percent": 0.8}
api2/gameplay/mastery_compared_to_population.txt · Last modified: 2019/05/22 09:32 by maries
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