Dear Mailing List,
I have just completed a QDEC (v5.1.0) analysis of the following design:
Measure: thickness
Smoothing (FWHM): 10
Hemisphere: lh
2 Discrete (Fixed Factors): group (2 levels, AtRisk & Control) and
gene (2 levels, CC & TTorTC)
1 Nuisance Factos: age
On completion of the analysis, I have selected the following results in
the display tab: "Does the average thickness, acounting for group,
differ between CC and TTorTC?". I have then completed an FDR correction
by clicking the "Set Using FDR" (Rate 0.05) button. The following info
is then printed to the terminal window:
MRISfdr2vwth(): np = 163842, nv = 163842, fdr = 0.05, vwth=4.74798
Found 59 of 163842 vertices above FDR threshold (of 4.74798)
I have then hit "Find Clusters and Goto Max" and found there to be a
single cluster in the medialorbitofrontal, with a size of 26.09 mm2.
I would now like to know what the mean thickness is for that cluster at
each level of my gene variable. How can this information be obtained?
--
Kind regards,
Bronwyn Overs
Research Assistant
Neuroscience Research Australia
Neuroscience Research Australia
Margarete Ainsworth Building
Barker Street Randwick Sydney NSW 2031 Australia
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