Clarification on --participant-label usage in bidscoiner (BIDScoin)

1

I want to use BIDScoin to convert my dataset to BIDS format and have a question about the --participant-label flag in the bidscoiner command.

My ./sourcedata/ is organized like this (where everything before the underscore defines the subject id, and everything behind the underscore the session id):

./sourcedata/
  ├── NMAR09_2
  ├── NMAR19_2
  ├── NMAR27_2
  ├── NMHO04_3
  ├── NMHO15_2
  ├── NMHO17_3
  ├── NMHO23_2
  ├── NMHO27_1
  └── NMKS09_1

Do I need to pass the --participant-label values already in a BIDS-compliant format (e.g., sub-NMAR09), or should I just use the folder names exactly as they appear (e.g., NMAR09_2, NMHO15_2, etc.)? The documentation on this is a bit sparse here.

Thanks in advance for any clarification!

2

Answering my own question: You can simply pass the folder names, so for example:

bidscoiner ./sourcedata ./rawdata -p NMR09_2 would work.