Difference between revisions of "ECP MEG Data Folders"

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(RAW and tSSS)
(RAW and tSSS)
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===Data Layout===
 
===Data Layout===
 
====RAW and tSSS====
 
====RAW and tSSS====
[[file: RAW format.PNG | px200]]
+
[[file: RAW format.PNG | 200px]]
  
 
====Initialized=====
 
====Initialized=====

Revision as of 18:36, 10 June 2019

At the MEG lab:

Data is acquired to the MEG_acq/ecp/ folder
Data is tSSS processed and organized into raw and tSSS folders
Data is uploaded to to the RCC using scp (/rcc/stor1/projects/ECP/MEG/MEG_Orig)
Data is copied into /rcc/stor1/projects/ECP/MEG/MEG_Work

Folder Layout /rcc/stor1/projects/ECP/MEG/MEG_Work

All subjects have a folder with both the anatomy, RAW, tSSS, Preprocessed, and Processed Data
ECP Subject.PNG

Anatomy Layout

Typical Freesurfer layout with BEM process performed
The folder is always labelled Anatomy (a hack to make all folders homogeneous and easier to process)
The Anatomy-trans.fif is created during the MNE python coregistration step 
ECP MEG Anatomy.png

Data Layout

RAW and tSSS

RAW format.PNG

Initialized=

Initialization creates a subject pandas dataframe saved as a csv file in the aProjects folder at the top of the MEG Project folder
Preproc Initialization creates a folder for each data type and creates a link to the original dataset
Cleaning (baddata pipeline) performs ICA removal of heartbeat and eyeblink artifact that is correlated to EOG and ECG electrodes at a threshold of (r=???)
Clean data.png

RCC preprocessing

The data is then copied to a folder /rcc/stor1/projects/ECP/MEG/MEG_Work

Folder layout.png