Objects

Relevant objects within datasetjson

dataset_json()

Create a Dataset JSON Object

Setter functions

Setter functions to add attributes

set_source_system() set_originator() set_file_oid() set_study_oid() set_metadata_version() set_metadata_ref() set_item_oid() set_dataset_name() set_dataset_label() set_last_modified()

Dataset Metadata Setters

set_variable_attributes()

Assign Dataset JSON attributes to data frame columns

Read, Write, and Validate

Functions to read, write, and validate Dataset JSON files

read_dataset_json()

Read a Dataset JSON to datasetjson object

write_dataset_json()

Write out a Dataset JSON file

validate_dataset_json()

Validate a Dataset JSON file

Helper Functions

Additional helpers

set_variable_attributes()

Assign Dataset JSON attributes to data frame columns

get_column_metadata()

Extract column metadata to data frame

Data Objects

Data objects stored in the datasetjson package

iris_items

Example Variable Metadata for Iris

schema_1_1_0

Dataset JSON Schema Version 1.1.0