Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/25

Click to flip

25 Cards in this Set

  • Front
  • Back
Merge files into 4d.
fslmerge -t /tmp/output input.0010*hdr
What does -t stand for in fslmerge.
Time
fslmerge uses which format?
NIFTI_GZ
fslstats: How are commands executed.
In specified order.
e.g. Apply threshold and then take mean.
fslstats: Usage
fslstats /tmp/4dall -m -M -V -R
fslmaths: Usage
fslmaths /tmp/4dall -Tstd /tmp/output &
fslmaths: How to change datatypes?
Use -dt or -odt
for input dt and ouput dt.
fslmaths: How to make an operation over a dimension (D=T,X,Y or Z)?
fslmaths /input -Dmean /ouput &
fsl_glm: Usage
fsl_glm -i /input - d /design -o /output [options]
fslview: Open several files together.
fslview files_*
mcflirt: Usage
mcflirt -in 4dall -o r4dall
Prefix r.
Realignment.
Prefix w.
Warped (segmentation).
Prefix s.
Smoothed.
What is fslstats useful for?
fslstats -R
Checking range of images.
What should one do after re-alignment?
fslmaths r4dall.nii -Tstd r4dall_std
Select files with a list of prefixes.
fslview {,r,snr}4dall_std
Select files with a list of suffixes.
fslview 4dall_std{.par,.nii}
Get information from an image.
fslinfo img
What is the first-level analysis?
Within-subject analysis (over time for fMRI data).
What is the second-level analysis?
Between-subject analysis (over subjects for fMRI data).
Package for first-level analysis
FILM.
Package for second-level analysis.
FLAME.
Package for image registration.
FLIRT and McFLIRT.
What does FLAME stand for?
FMRIB's Local Analysis of Mixed Effects.