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jerdra / SDC-BIDS-fMRI_old

Scientific-Compute Working Group Workshop on performing analysis of neuroimaging data in python
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Ep 06 #23

Closed josephmje closed 5 years ago

josephmje commented 5 years ago

Applying Parcellations

kaitj commented 5 years ago

Made changes for exercises to fill in the blanks style

Was the intent to show parcellations can be generated from functional or structural data (figure exists to show Yeo parcellations already in notebook)?

jerdra commented 5 years ago

i can expand on the first comment. The idea is that it might be helpful to show (maybe just visually through slides) different kinds of parcellations (func/struct as you've said). Mostly because we've only done Yeo2011, but nobody actually knows why we pick certain parcellations from the notebook.

ostanley commented 5 years ago

I am happy to make up some slides for this if that is what we want. Would moving to slides be a big interruption?

jerdra commented 5 years ago

That'd be great! I don't think it'd be a big interruption, it might actually be a better approach for doing an exposition of parcellations + motivation just prior to the notebook.

Thoughts from others?

ostanley commented 5 years ago

https://docs.google.com/presentation/d/1GHHy_8Rb5c1bn6TLHPpK3AuseyohxGGGsi1tYz9oskw/edit?usp=sharing Something preliminary, I'll match your formatting long term. Is this what you had in mind?

jerdra commented 5 years ago

Looks good!

I know you mentioned it is preliminary but one thing that might be useful to add: I think motivation as a method of compressing the data into something interpretable (so many voxels/vertices --> few parcels) should also be mentioned prior to examples - as well as why we have so many different kinds of parcellations. There's some preamble that touches on this topic at the beginning of the notebook (as well as the data carpentry lesson), but it would be better suited in your slides to promote discussion

jerdra commented 5 years ago

can I close this issue, is there still more to be done in the parcellation section?

ostanley commented 5 years ago

I don't think so. Feel free to close. Are we all happy with the slides?

jerdra commented 5 years ago

yup they're good to go!