18 Feb
2013
18 Feb
'13
10:32 a.m.
Dear members,
I would like to get your opinion on this issue - I have a dataset of over 400 subjects but under half of this data was acquired on a 1.5T scanner and the rest was acquired on a 3T scanner. Would it be acceptable to conduct cortical thickness analysis on the combined dataset? From reading the literature it seems that this is not a major problem but I just wanted to get some more thoughts on this.
Thank you for your help,
Sinead
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Sinead Kelly
Neuropsychiatric Genetics Group
Trinity Centre
St. James's Hospital
Dublin 8