Hi everyone,
when creating a template in DARTEL, is it necessarily better to have AS many subjects as possible, or is it also accurate to include only the participants included in a certain analysis. For example: if you have a population of 100 subjects but are only analyzing 50 of them (25Hc vs 25patients), assuming all are the same gender, would it be better to make a template based on the subgroup or taken from the whole sample?
basically I am wondering if I could possibly improve my results from a more select template and if this is un-biased enough.
thanks and best,
Anson K.
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