> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qmr.kr/llms.txt
> Use this file to discover all available pages before exploring further.

# Read exam results and statistics in the QMR dashboard

> Access graded submissions, score distributions, per-question accuracy, and student performance analytics from QMR's exam statistics dashboard.

Once answer sheets have been scanned and graded, QMR gives you a complete picture of how your students performed. The exam detail page has two main sections: a Submissions view that lists every individual result, and a Statistics dashboard with aggregate analytics. You can filter both by round (class group) to focus on a single class.

<Note>
  Exporting results to Excel requires the **Standard plan or higher**. The export button is visible to all teachers, but the download will not complete on the Free plan.
</Note>

## Accessing and reading results

<Steps>
  <Step title="Open an exam">
    From the exam list on the dashboard home page, click **상세보기** (Details) next to the exam you want to review. This opens the exam detail page, which contains the Basic Info, Answer Information, and Test Groups sections.
  </Step>

  <Step title="Review individual submissions">
    Navigate to the **Submissions** tab for the exam. This tab lists every graded submission received, showing:

    * Student name and student ID
    * Round (class group)
    * Total score
    * Individual answer for each question

    Use the round filter at the top to show only submissions from a specific class group.
  </Step>

  <Step title="Open the Statistics dashboard">
    Click the **Statistics** tab (or navigate to it via the exam's chip navigation). The Statistics dashboard opens with a summary overview at the top and a detailed breakdown table below.
  </Step>

  <Step title="Read the statistics overview">
    The top section of the Statistics dashboard displays summary cards for the selected scope (all rounds or a specific round):

    * **Total submissions** — number of graded answer sheets.
    * **Average score** — mean score across all submissions.
    * **Standard deviation** — spread of scores around the average.
    * **Max / Min / Median score** — highest, lowest, and middle scores.

    Below the summary cards, a **score distribution chart** shows how many students scored in each score band, with markers for the minimum, median, and maximum scores.
  </Step>

  <Step title="Filter by round">
    Use the round dropdown in the statistics overview to switch between "All Groups" and a specific round. Selecting a round filters every metric and chart on the page to show only that class group's data. The segmented toggle below also adjusts: when a specific round is selected, the "Group stats by round" tab is hidden because it is not applicable.
  </Step>

  <Step title="Switch between the three stat views">
    Below the overview, a segmented toggle lets you choose how to break down the detailed statistics:

    <Tabs>
      <Tab title="Group stats by round">
        Compares performance across all class groups (rounds). Each row in the table represents one round, showing its submission count, average score, and other key metrics side by side. Use this view to identify which class performed strongest or weakest on the same exam.

        This tab is only available when **All Groups** is selected in the round dropdown.
      </Tab>

      <Tab title="Group stats by problem type">
        Compares performance across different problem set categories. If your exam uses multiple problem sets (for example, a multiple-choice section and a short-answer section), this view shows how students performed in each category separately.
      </Tab>

      <Tab title="Per-question stats">
        Shows a row for every question in the exam. For each question you can see:

        * **Correct answer** — what the answer key specifies.
        * **Correct rate** — the percentage of students who answered correctly, displayed as both a number and a color-coded progress bar (green ≥ 70%, amber ≥ 40%, red below 40%).
        * **Point value** — the score allocated to the question.
        * **Problem type** — the problem set the question belongs to.

        You can sort the table by question number or by correct rate to quickly find the hardest and easiest questions.
      </Tab>
    </Tabs>
  </Step>

  <Step title="Export to Excel">
    Click **엑셀 내보내기** (Export to Excel) in the statistics overview. A dialog opens where you choose:

    * **Data type** — submissions data or statistics summary.
    * **Columns** — select which fields to include in the export.

    Click **내보내기** (Export). QMR generates and downloads a single-sheet Excel file. This feature requires the Standard plan or higher.
  </Step>
</Steps>