MEG Software and Analysis: Difference between revisions

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==== MEG Data Analysis ====
==== Using the CTF DataEditor with a Singularity Container ====
The current version of the '''CTF DataEditor tool''' runs only under CentOS Linux version 6.9. To support the MEG user community,
[mailto:holroydt@mail.nih.gov Tom Holroyd] has created a [https://singularity.lbl.gov/index.html Singularity] container for CentOS 6.9 and populated the container with the necessary libraries to run the DataEditor tool. This allows MEG users to run the DataEditor tool under the operating system (Windows, Mac OSX, Linux) of their choice.

Singularity is a
[https://en.wikipedia.org/wiki/Operating-system-level_virtualization Operating-system-level virtualization] solution where an operating system
can host another operating system in an isolated container. To run a Singularity container on your operating system, you need to install the Singularity software for your operating system. There are install packages for the major operating systems from the [https://singularity.lbl.gov/index.html Singularity website.]

; Singularity container running CentOS 6.7 with the CTF DataEditor tool
: [https://megcore.nih.gov/MEG/ctf-6.1.14-beta.img ctf-6.1.14-beta.img]

: {| width=85% style="border: 1px solid lightgrey;"
| usage: singularity shell --bind /data:/mnt/data ctf-6.1.14-beta.img
|-
| where the ''/data'' file system holds your CTF data set and mounts under /mnt/data inside the container
|}

===== MEG Data Analysis =====


This section covers all aspects of MEG data analysis. The following pages assume that you have [[afni.nimh.nih.gov|AFNI]] installed and have a reasonably good idea of how to use it.
This section covers all aspects of MEG data analysis. The following pages assume that you have [[afni.nimh.nih.gov|AFNI]] installed and have a reasonably good idea of how to use it.


* [[CTF Tools|The CTF Tools in a Singularity Container]]
* [[Dataset and Task Utilities|Dataset and Task Utilities]]

* [[Pyctf|Accessing CTF Datasets from Python]]


* [[Time Frequency Analysis|Time Frequency Analysis Tools]]
* [[Time Frequency Analysis|Time Frequency Analysis Tools]]
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* [[Fun Stuff - How to make a movie| Fun Stuff - How to make a movie ]]
* [[Fun Stuff - How to make a movie| Fun Stuff - How to make a movie ]]


* [[External MEG Analysis Toolboxes | External MEG Analysis Toolboxes]]
* [[External MEG Analysis Toolboxes | Other Software packages]]

==== Stimulus Presentation Software ====

'''PsychoPy: Psychology software in Python'''
[http://www.psychopy.org PsychoPy] is an open-source application that allows you to run a wide range of neuroscience, psychology and psychophysics experiments. It’s a free, powerful alternative to Presentation™ or to e-Prime™, written in Python (a free alternative to Matlab™ ).
*[[Image:pdf.png]] [[Media:PsychoPyManual.pdf| Pyschopy documentation for release 1.90.2]]

'''Presentation: NeuroBehavioral Systems (NBS), Inc.'''
Presentation® is a stimulus delivery and experiment control program for neuroscience written for Microsoft Windows.
* [https://www.neurobs.com/presentation/docs/index_html Presentation online documentation]

'''E-prime 3: Psychology Software Tools'''
E-Prime® 3.0 software for behavioral research. ''Build your own experiments using E-Prime’s easy-to-use graphical interface. Design, collect, and analyze data – all within a few hours!''
* [https://pstnet.com/products/e-prime/ E-Prime 3.0 website]

====Miscellaneous Documentation====

* [[Image:adobe-ps.png]] [[Media:SensLayout-275.ps|SensLayout-275]] — a color picture showing the sensor names and relative locations (ps).
* [[Image:pdf.png]] [[Media:SensLayout-275.pdf|SensLayout-275]] - a color picture showing the sensor names and relative locations (pdf).
* [[Image:pdf.png]] [[Media:FileFormats.pdf|File Formats]] - CTF MEG data file format

Revision as of 16:10, 23 September 2020

MEG Data Analysis

This section covers all aspects of MEG data analysis. The following pages assume that you have AFNI installed and have a reasonably good idea of how to use it.

Stimulus Presentation Software

PsychoPy: Psychology software in Python PsychoPy is an open-source application that allows you to run a wide range of neuroscience, psychology and psychophysics experiments. It’s a free, powerful alternative to Presentation™ or to e-Prime™, written in Python (a free alternative to Matlab™ ).

Presentation: NeuroBehavioral Systems (NBS), Inc. Presentation® is a stimulus delivery and experiment control program for neuroscience written for Microsoft Windows.

E-prime 3: Psychology Software Tools E-Prime® 3.0 software for behavioral research. Build your own experiments using E-Prime’s easy-to-use graphical interface. Design, collect, and analyze data – all within a few hours!

Miscellaneous Documentation

  • SensLayout-275 — a color picture showing the sensor names and relative locations (ps).
  • SensLayout-275 - a color picture showing the sensor names and relative locations (pdf).
  • File Formats - CTF MEG data file format