# Creating a summary table at the end of a test

**URL:** <https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474>\
**Category:** Questions\
**Tags:** aggregate\
**Created:** [September 23, 2022, 7:43pm UTC](https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474 "2022-09-23T19:43:38Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Hannah\_Keith](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/hannah_keith/32/2709_2.png) [@Hannah\_Keith](https://cl.desmos.com/u/Hannah_Keith)\
**Post date:** [September 23, 2022, 7:43pm UTC](https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474/1 "2022-09-23T19:43:38Z")

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Good afternoon! I am wanting to insert a table on the last slide that tells me how many students in each class got a question right. I was thinking I could somehow sum together how many student answers matched the key, but I am not entirely sure how to go about doing that. Any help would be appreciated!

[https://teacher.desmos.com/activitybuilder/custom/6286c59340adba723f9b954b](https://teacher.desmos.com/activitybuilder/custom/6286c59340adba723f9b954b)

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**Author:** ![mxepstein](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/mxepstein/32/116_2.png) [@mxepstein](https://cl.desmos.com/u/mxepstein)\
**Post date:** [September 24, 2022, 7:55pm UTC](https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474/2 "2022-09-24T19:55:37Z")

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I don’t know if this is the best way but doesn’t something like this make sense to you?

> **[delete • Activity Builder by Desmos](https://teacher.desmos.com/activitybuilder/custom/632f5f790cba0507768c34c8#preview/1c5d7962-f87f-4e09-b88c-6ef7933c2cc3)**
>
> by Greg Epstein

If not let me know and we can brainstorm better/easier ways.

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**Author:** ![Hannah\_Keith](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/hannah_keith/32/2709_2.png) [@Hannah\_Keith](https://cl.desmos.com/u/Hannah_Keith)\
**Post date:** [September 27, 2022, 12:41pm UTC](https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474/3 "2022-09-27T12:41:11Z")

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I may be interpreting this wrong, but this seems to be telling each individual student how many questions he or she got right. I am wanting a table that tells me how many students in the class got question #15 (for example) right. I have a table set up on the last slide… I am just not sure how to aggregate the data from all of my students.

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**Author:** ![Eric\_Brenner](https://yyz1.discourse-cdn.com/flex031/user_avatar/cl.desmos.com/eric_brenner/32/6326_2.png) [@Eric\_Brenner](https://cl.desmos.com/u/Eric_Brenner)\
**Post date:** [May 20, 2025, 9:12pm UTC](https://cl.desmos.com/t/creating-a-summary-table-at-the-end-of-a-test/4474/4 "2025-05-20T21:12:11Z")

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I edited screens 4 and 25 to achieve your desired functionality but for question 3 only. I tested by joining the activity from multiple accounts and ensuring the info for Question #3 looked accurate in the table on the last screen. Making the same change for the other questions will be repetitive but (I think) straightforward if you look at the changes I made. Hope this helps. [[Copy of] Unit 2 Test (Statistics) • Activity Builder by Desmos Classroom](https://teacher.desmos.com/activitybuilder/custom/682ce63f0976f78d59e42070?utm_campaign=share&utm_content=activity)