Name Type Attributes Definition study_id string required, identifier, nullable "Unique ID assigned by study registry such as one of the International Nucleotide Sequence Database Collaboration (INSDC) repositories. " study_title string required, nullable Descriptive study title study_type :ref:`Ontology ` required, nullable Type of study design study_description string optional, nullable Generic study description inclusion_exclusion_criteria string required, nullable List of criteria for inclusion/exclusion for the study grants string required, nullable Funding agencies and grant numbers study_contact string optional, nullable "Full contact information of the contact persons for this study This should include an e-mail address and a persistent identifier such as an ORCID ID. " collected_by string required, nullable "Full contact information of the data collector, i.e. the person who is legally responsible for data collection and release. This should include an e-mail address and a persistent identifier such as an ORCID ID. " lab_name string required, nullable Department of data collector lab_address string required, nullable Institution and institutional address of data collector submitted_by string required, nullable "Full contact information of the data depositor, i.e., the person submitting the data to a repository. This should include an e-mail address and a persistent identifier such as an ORCID ID. This is supposed to be a short-lived and technical role until the submission is relased. " pub_ids string required, nullable "Publications describing the rationale and/or outcome of the study. Where ever possible, a persistent identifier should be used such as a DOI or a Pubmed ID " keywords_study array of string required, nullable "Keywords describing properties of one or more data sets in a study. ""contains_schema"" keywords indicate that the study contains data objects from the AIRR Schema of that type (Rearrangement, Clone, Cell, Receptor) while the other keywords indicate that the study design considers the type of data indicated (e.g. it is possible to have a study that ""contains_paired_chain"" but does not ""contains_schema_cell""). " adc_publish_date string optional, nullable "Date the study was first published in the AIRR Data Commons. " adc_update_date string optional, nullable "Date the study data was updated in the AIRR Data Commons. "