**Appendix A. Structures Defined for BIDS**

```
setup = [
 {
 "subject": None,
 "session": None,
 "task": None,
 "acquisition": None,
 "run": None,
 "processing": None,
 "recording": None,
 "space": None,
 "split": None,
 "root": None,
 "suffix": None,
 "extension": None
 }
```

```
participants = [
 {
 "subject": None,
 "age": None,
 "sex": None,
 "hand": None,
 "root": None
 }
]
```
]
