Import Data from Spanish Sociological Research Center (CIS) R package opencis version 0.1.0 Search and import data directly to R from the Spanish Sociological Research Center (CIS) <https://www.cis.es/inicio>. The CIS is a public institution that conducts electoral and sociological research studies on the Spanish society. The CIS has a large database of surveys that can be accessed through its website. The package includes functions to search for surveys, survey questions and timeseries, and import the data directly to R. Software Depends: R (>= 3.5.0) Imports: httr (>= 1.4.7), tibble (>= 3.0.0), purrr (>= 1.0.0), haven (>= 2.5.3), magrittr (>= 2.0.0), rvest (>= 1.0.0), stringr (>= 1.0.0), memoise (>= 2.0.0) Suggests: knitr, testthat (>= 3.0.0), rmarkdown Héctor Meleiro <hmeleiros@gmail.com> Comprehensive R Archive Network (CRAN) Héctor Meleiro [aut, cre] GPL (>= 3) 2026-04-29 application/tgz https://CRAN.R-project.org/package=opencis doi:10.32614/CRAN.package.opencis en-US