This Moodle plugin allows teachers to easily edit datasets associated with quiz question categories.
It was created at the University of Wisconsin - Madison by Daniel Seemuth.
To install using git, type this command in the root of your Moodle install:
git clone git://github.com/seemuth/moodle-local_dataseteditor.git local/dataseteditor
Then add /local/dataseteditor to your .gitignore file.
After you install this plugin, navigate to /admin/index.php of your Moodle site. This will prompt you to finish installing the dataset editor plugin.
To use this plugin, navigate to any quiz within a course. Click on Dataset Editor within the navigation tree for that quiz.