Hello all,
Is it possible to compute a statistical power for a TBSS analysis? Do you need to do this on a voxel-wise basis by getting the means/standard deviations of the DTI variables of each voxel? Can you use the standard power calculations for the t-test with unknown effect size?
Thanks in advance,
Chris Adamson.
Dr Christopher Adamson, PhD (Melb.), B Software Engineering (Hons., Monash)
Research Officer
Developmental and Functional Brain Imaging, Critical Care and Neurosciences
Murdoch Childrens Research Institute
The Royal Children’s Hospital
Flemington Road Parkville Victoria 3052 Australia
T 9345 4306
M XXXX XXX XXX
E [log in to unmask]
www.mcri.edu.au
