Get/set title(s) of a dataset — dataset

Add one or more Title(s) to the dataset's metadata.

Usage

dataset_title(x)

dataset_title(x, overwrite = FALSE) <- value

dataset_title_create(Title, titleType = "Title")

Arguments

x: An R object
overwrite: Defaults to FALSE.
value: The name(s) or title(s) by which a resource is known. A character string or a Title object created by dataset_title_create.Similar to dct:title.
Title: The name(s) or title(s) by which a resource is known, including Title, AlternativeTitle, Subtitle, TranslatedTitle, OtherTitle. May be the title of a dataset or the name of a piece of software. Similar to dct:title.
Use dataset_title_create to create a several title entries.
titleType: In DataCite, the controlled values are AlternativeTitle, Subtitle, TranslatedTitle, Other. When no titleType is given (as in Dublin Core), the titleType is set to Title.

Value

The titles as a data.frame with a titleTypes column.

Details

In the DataCite definition, several titles can be used.

Examples

my_iris <- iris

dataset_title(my_iris) <- dataset_title_create(
    Title = c("Iris Dataset",
    "The famous iris dataset of the R examples"),
    titleType = c("Title", "Subtitle")
    )
dataset_title(my_iris)
#> $Title
#> [1] "Iris Dataset"
#> 
#> $Subtitle
#> [1] "The famous iris dataset of the R examples"
#> 

 y <- data.frame()
 dataset_title(y) <- "R (Computer program language)"
 dataset_title(y) <- "Questionnaires--Computer programs"
 dataset_title(y)
#> $Title
#> [1] "R (Computer program language)"
#> 
#> $Title
#> [1] "Questionnaires--Computer programs"
#>