ECP fMRI Update

Newly Processed Data

  • Joe has processed a lot of subjects
    • 175 of the ECP subjects
    • Previous folder had 176 subjects

So are the data any better?

Many Comparisons

36P to 36P

Train cross validated SVM classifier to classify Left vs Controls

Use covariance

Previous

New

Guess = 67/120 (55.83)

Classifier = 87/120 (72.5)

Guess = 63/116 (54.31)

Classifier = 81/116 (69.83)

Previous - aCompCor

New - Aroma

Guess = 67/120 (55.83)

Classifier = 90/120 (75)

Guess = 63/116 (54.31)

Classifier = 63/116 (54.31)

How does cortical thickness look for controls?

  • 58 control ECP participants
  • S1200 thickness
  • S1200 thickness

SOE + CAT data

deck

By smazurchuk