Hi Emily, it is just performing a two "group" analysis, where one of your groups only has a single subject. There is nothing wrong with what you did, it all comes down to what conclusion you are trying to draw from it. I think it is ok for a case report. doug
Emily Rogalski wrote:
Using q dec we have run a single patient versus a group of healthy control subjects (n=20ish) and found significant differences even after FDR correction.
Could you describe the process qdec uses to compute these differences? Is it legitimate to report these single subject maps? Practically this is very useful for case reports but Im concerned about violating statistical rules.
Thanks!
Emily J Rogalski, PhD Assistant Research Professor Northwestern University Cognitive Neurology and Alzheimer's Disease Center (CNADC) 320 E Superior Street Searle Building 11th Floor Chicago, IL 60611 312-503-1155 phone 312-908-8789 fax erogalski@gmail.com mailto:erogalski@gmail.com
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