Returns a list containing variable metadata (attributes) and data summaries.
metadata_list(results, only_existing = TRUE)
results | a data frame, ideally with attributes set on variables |
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only_existing | whether to drop helpful metadata to comply with the list of currently defined schema.org properties |
#> $name #> [1] "N5" #> #> $`@type` #> [1] "propertyValue" #>