# Gel Dosimetry Analysis - Show Plots

**URL:** https://discourse.slicer.org/t/gel-dosimetry-analysis-show-plots/13052
**Category:** Support
**Tags:** extensions-manager, slicerrt
**Created:** [August 17, 2020, 5:42pm UTC](https://discourse.slicer.org/t/gel-dosimetry-analysis-show-plots/13052 "2020-08-17T17:42:17Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![SmHoop](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@SmHoop](https://discourse.slicer.org/u/SmHoop)
#### Post date: [August 17, 2020, 5:42pm UTC](https://discourse.slicer.org/t/gel-dosimetry-analysis-show-plots/13052/1 "2020-08-17T17:42:17Z")

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Hi all,

I’m trying to follow Kevin Alexander’s tutorial slideshow on Gel Dosimetry slicelet [here](https://www.slicer.org/w/img_auth.php/c/c4/WC2015_Gel_slicelet_tutorial_final.pdf)  
and on the step with plotting the PDD etc (page 46) it just shows “plot data” and the plot appears. I cannot find any options to actually show the plot somewhere, I feel like I’ve tried every option. Does anyone have an idea of how to make this work?

Thank you!

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### Author: ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)
#### Post date: [August 17, 2020, 6:12pm UTC](https://discourse.slicer.org/t/gel-dosimetry-analysis-show-plots/13052/2 "2020-08-17T18:12:05Z")

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Could you try if it works well with latest Slicer Preview Release?

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### Author: ![SmHoop](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@SmHoop](https://discourse.slicer.org/u/SmHoop)
#### Post date: [August 17, 2020, 6:14pm UTC](https://discourse.slicer.org/t/gel-dosimetry-analysis-show-plots/13052/3 "2020-08-17T18:14:08Z")

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I’ll give that a shot, currently using 4.10.2 stable release.

Edit: The preview release made it work! Graph popped up as a new window no problem. Thank you!