IDEAS home Printed from https://ideas.repec.org/a/jss/jstsof/v044i08.html
   My bibliography  Save this article

TractoR: Magnetic Resonance Imaging and Tractography with R

Author

Listed:
  • Clayden, Jonathan D.
  • Maniega, Susana Muñoz
  • Storkey, Amos J.
  • King, Martin D.
  • Bastin, Mark E.
  • Clark, Chris A.

Abstract

Statistical techniques play a major role in contemporary methods for analyzing magnetic resonance imaging (MRI) data. In addition to the central role that classical statistical methods play in research using MRI, statistical modeling and machine learning techniques are key to many modern data analysis pipelines. Applications for these techniques cover a broad spectrum of research, including many preclinical and clinical studies, and in some cases these methods are working their way into widespread routine use.In this manuscript we describe a software tool called TractoR (for “Tractography with R”), a collection of packages for the R language and environment, along with additional infrastructure for straightforwardly performing common image processing tasks. TractoR provides general purpose functions for reading, writing and manipulating MR images, as well as more specific code for fitting signal models to diffusion MRI data and performing tractography, a technique for visualizing neural connectivity.

Suggested Citation

  • Clayden, Jonathan D. & Maniega, Susana Muñoz & Storkey, Amos J. & King, Martin D. & Bastin, Mark E. & Clark, Chris A., 2011. "TractoR: Magnetic Resonance Imaging and Tractography with R," Journal of Statistical Software, Foundation for Open Access Statistics, vol. 44(i08).
    • Handle: RePEc:jss:jstsof:v:044:i08
    DOI: http://hdl.handle.net/10.18637/jss.v044.i08
    as

    Download full text from publisher

    File URL: https://www.jstatsoft.org/index.php/jss/article/view/v044i08/v44i08.pdf
    Download Restriction: no
    File URL: https://www.jstatsoft.org/index.php/jss/article/downloadSuppFile/v044i08/tractor-1.8.2.zip
    Download Restriction: no
    File URL: https://www.jstatsoft.org/index.php/jss/article/downloadSuppFile/v044i08/v44i08.R
    Download Restriction: no
    File URL: https://libkey.io/http://hdl.handle.net/10.18637/jss.v044.i08?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. repec:jss:jstsof:44:i09 is not listed on IDEAS
    2. repec:jss:jstsof:44:i01 is not listed on IDEAS
    3. repec:jss:jstsof:44:i06 is not listed on IDEAS
    4. repec:jss:jstsof:44:i12 is not listed on IDEAS
    5. Moodie, Joanna E. & Ritchie, Stuart J. & Cox, Simon R. & Harris, Mathew A. & Muñoz Maniega, Susana & Valdés Hernández, Maria C. & Pattie, Alison & Corley, Janie & Bastin, Mark E. & Starr, John M. & Wa, 2020. "Fluctuating asymmetry in brain structure and general intelligence in 73-year-olds," Intelligence, Elsevier, vol. 78(C).
    6. Ani Eloyan & Shanshan Li & John Muschelli & Jim J Pekar & Stewart H Mostofsky & Brian S Caffo, 2014. "Analytic Programming with fMRI Data: A Quick-Start Guide for Statisticians Using R," PLOS ONE, Public Library of Science, vol. 9(2), pages 1-13, February.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:jss:jstsof:v:044:i08. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Christopher F. Baum (email available below). General contact details of provider: http://www.jstatsoft.org/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.