Retrieve metadata about a study in the Open Tree of Life datastore.
get_tree_ids(sm) get_publication(sm) candidate_for_synth(sm) get_study_year(sm) ## S3 method for class 'study_meta' get_tree_ids(sm) ## S3 method for class 'study_meta' get_publication(sm) ## S3 method for class 'study_meta' candidate_for_synth(sm) ## S3 method for class 'study_meta' get_study_year(sm) get_study_meta(study_id, ...)
an object created by
the study identifier (character)
additional arguments to customize the API request (see
get_study_meta returns a long list of attributes for the
studies that are contributing to the synthetic tree. To help with
the extraction of relevant information from this list, several
helper functions exists:
get_tree_ids The identifiers of the trees associated with the study
get_publication The citation information of the
publication for the study. The DOI (or URL) for the study is
available as an attribute to the returned object (i.e.,
attr(object, "DOI") ) .
candidate_for_synth The identifier of the tree(s) from
the study used in the synthetic tree. This is a subset of the
get_study_year The year of publication of the study.
named-list containing the metadata associated with the study requested
## Not run: req <- get_study_meta("pg_719") get_tree_ids(req) candidate_for_synth(req) get_publication(req) get_study_year(req) ## End(Not run)
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