Through this forum tread I would like to inform you about a new plugin that was just published regarding advanced grading methods.
The plugin is called Learning Analytics Enriched Rubric (LA e-Rubric) and its main goal is to use Learning Analytics, produced through data mining in various Moodle data, in order to automatically produce evaluation outcomes regarding student performance. Its basic structure comes from rubrics that are enriched with collaboration, student study and past grading performance criteria.
Detailed documentation and explanatory videos can be seen here.
I hope you find this plugin interesting, helpful and easy to use.
Let me know what you think...