I am working with a dataset (ADNI) that was converted to BIDS a while ago. There is no dataset_description.json at the root or in any of the sub-directories. Is there any way to determine which BIDS version was used in the conversion, to add to a .json file? I think I read somewhere that ‘N/A’ can be used as a last resort (but cannot find that information now). Do you have any other suggestions?
Thank you very much!