PowerPoint Presentation - Time Series Analysis in AFNI

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Recent Upgrades - 2

• New -xjpeg xxx.jpg option will save a JPEG image file of the columns of the R matrix into file xxx.jpg (and an image of the pseudo-inverse of R into file xxx_psinv.jpg)

Constant and

linear baselines

for each run

(-polort 1)

Simple regression

functions created

by waver and input

by -stim_file

Why ‘x’ instead

of ‘R’? Because

SPM calls this the

‘X’ matrix, not the

‘R’ matrix.