Get data of students at risk of dropping out from the moodle database

Get data of students at risk of dropping out from the moodle database

de către JULIETA DIANA RIVERO-
Număr de răspunsuri: 5

Hi everyone! I'm working with the moodle analytics especifically with a model for Students at risk of dropping out (Moodle version 3.8)

Does someone know if there is a way I can get the list of students at risk of dropping out from the moodle database?

I've already tried querying the 'mdl_analytics_predictions' table but I can't get the id or any data of the students.

I hope you can help me with this, thanks!

Julieta.




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Ca răspuns la JULIETA DIANA RIVERO

Re: Get data of students at risk of dropping out from the moodle database

de către Dan Marsden-
Imaginea Core developers Imaginea Particularly helpful Moodlers Imaginea Peer reviewers Imaginea Plugin developers Imaginea Plugins guardians Imaginea Testers Imaginea Translators
you'll need something like this:

select ap.*, u.*
FROM {analytics_predictions} ap
JOIN {context} cx on cx.id = ap.contextid
JOIN {course} c on (c.id = cx.instanceid AND cx.contextlevel = 50)
JOIN {user_enrolments} ue on ue.id = ap.sampleid
JOIN {user} u on u.id = ue.userid

You should probably take a close look at what "context" is in Moodle:
https://docs.moodle.org/en/Context
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Ca răspuns la Dan Marsden

Re: Get data of students at risk of dropping out from the moodle database

de către JULIETA DIANA RIVERO-
That's exactly what I was looking for
and you're right, I'll read more about context.
Thanks a lot for your help!
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Re: Get data of students at risk of dropping out from the moodle database

de către Rick Jerz-
Imaginea Particularly helpful Moodlers Imaginea Testers
Your post made me wonder about how you define "at risk?"
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Ca răspuns la Rick Jerz

Re: Get data of students at risk of dropping out from the moodle database

de către Dan Marsden-
Imaginea Core developers Imaginea Particularly helpful Moodlers Imaginea Peer reviewers Imaginea Plugin developers Imaginea Plugins guardians Imaginea Testers Imaginea Translators
It's a core report in moodles analytics machine learning tool:
https://docs.moodle.org/311/en/Students_at_risk_of_dropping_out
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