LC Normalize Scale of Thumbnails

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Status: Requirements Document Needed

User Story

As a researcher, I want to compare knowledge components by looking at the learning curve thumbnails so that I can quickly see which ones are over-practiced, etc.

Notes/Comments

  • Allow user to normalize scale of thumbnails. -- Bob Hausmann, Winter Workshop 1/23/2008
"How do individual KCs compare? Which has the lower error rate? Hard to tell with varying scales. Would like to normalize across a scale that shows the set of KCs"
  • I agree! In fact, I might go as far as saying they should all go from 0-100% as the default option and perhaps leave it at that. --Koedinger 16:21, 16 September 2009 (EDT)


See complete DataShop Feature Wish List.

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