rdryad is a package to interface with the Dryad data repository.

Installation

Install Dryad from CRAN

Or install development version of rdryad from GitHub:

devtools::install_github("ropensci/rdryad")
library('rdryad')

Examples

Solr search interface

Basic search, restricting to certain fields for brevity

Dryad data based on an article DOI:

All terms in the dc.subject facet, along with their frequencies:

Article DOIs associated with all data published in Dryad over the past 90 days:

OAI-PMH interface

Identify the service

List sets

Get records

Download a file

Does not read file into, just a helper to get data files

dryad_fetch(dryad_files('10.5061/dryad.1758'))

By default dryad_fetch() will download to temporary files (note that these are cleaned up at the end of your R session). Check out the documentation for other options.

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Data provided by…

Data is provided from the Dryad API.