The output objects:
Are tibbles, which have a better print method for very long and very wide files.
Translate value labels into a new
labelled() class, which preserve the original semantics and can easily coerced to factors with
as_factor(). Special missing values are preserved. See
vignette("semantics") for more details.
Date/times are converted to R date/time classes. Character vectors are not converted to factors.
# The easiest way to get haven is to install the whole tidyverse: install.packages("tidyverse") # Alternatively, install just haven: install.packages("haven") # Or the the development version from GitHub: # install.packages("devtools") devtools::install_github("tidyverse/haven")