Interface to Packages 'tibble' and 'haven'
A as_tibble method (as_table.data.set) allows to transform "data.set" objects
into objects of class "tbl_df" as defined by the package
"tibble".
as.item methods for objects of classes "haven_labelled"
and "have_labelled_spss" allow to transform a "tibble" imported
using read_dta, read_spss, etc. from the package "haven"
into an object of class "data.set".
as_haven can be used to transform "data.set" objects
into objects of class "tbl_df" with that additional information
that objects imported using the "haven" package usually have, i.e.
variable labels and value labels (as the "label" and
"labels" attributes of the columns).
as_tibble.data.set(x,...) ## S4 method for signature 'haven_labelled' as.item(x,...) ## S4 method for signature 'haven_labelled_spss' as.item(x,...) as_haven(x,...) ## S4 method for signature 'data.set' as_haven(x,user_na=FALSE,...) ## S4 method for signature 'item.vector' as_haven(x,user_na=FALSE,...) ## S4 method for signature 'tbl_df' as.data.set(x,row.names=NULL,...)
x |
for |
user_na |
logical; if |
row.names |
|
... |
further arguments, passed through to other the the
|
as_tibble.data.set and the "data.set"-method of
as_haven return a "tibble". The "item.vector"-method
(which is for internal use only) returns a vector with S3 class either
"haven_labelled" or "haven_labelled_spss".
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