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  1. Moodle
  2. MDL-17199

Show the Discrimination Coefficient of "-999" as something else, like "-"

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Won't Fix
    • Affects Version/s: 1.9.3
    • Fix Version/s: None
    • Component/s: Quiz
    • Labels:
      None
    • Affected Branches:
      MOODLE_19_STABLE

      Description

      Discrimination Coefficient of 999 looks odd in the analysis table. Could the "divide by zero" case be solved by showing "" instead, or something similar to mark an "empty" column?

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                  Updated:
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