Hello sir /madam,
In ADNI1, for each MRI subject ID multiple image ID ie multiple images are available, out of those which should be used for diagnosis purpose.
Thank you for your question to the ADNI MRI Core.
Unfortunately there is not a simple answer to your question. There are many different types of images that can be used for analysis in the AD field.
Please feel free to review the previous publications that have been done using the ADNI MRI data.
Thanks
ADNI MRI
Thank you for your question to the ADNI MRI Core.
Unfortunately, there are no MRI images used for diagnosing AD as many factors go into diagnosing a subject.
If you are looking for diagnosis per subject ID, this can be found in the metadata information that is available for download.
ADNI MRI