The id used to refer to this site (also used to generate database ids). The Site ID must start with a letter and contain only letters, numbers and underscores. No spaces or non-alphanumeric characters.
Note, this does not address #76, but at least makes the site_name here valid according to XNAT.
Note, this does not address #76, but at least makes the
site_name
here valid according to XNAT.