An R Interface for Downloading, Reading, and Handling IPUMS Data

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Documentation for package ‘ipumsr’ version 0.7.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

define_extract-micro	Define an extract request for an IPUMS microdata collection
define_extract_cps	Define an extract request for an IPUMS microdata collection
define_extract_from_json	Store an extract definition in JSON format
define_extract_ipumsi	Define an extract request for an IPUMS microdata collection
define_extract_nhgis	Define an IPUMS NHGIS extract request
define_extract_usa	Define an extract request for an IPUMS microdata collection
download_extract	Download a completed IPUMS data extract
get_extract_history	Browse definitions of previously submitted extract requests
get_extract_info	Retrieve the definition and latest status of an extract request
get_last_extract_info	Retrieve the definition and latest status of an extract request
get_metadata_nhgis	List available data sources from IPUMS NHGIS
IpumsListYield	Read data from an IPUMS microdata extract in yields
IpumsLongYield	Read data from an IPUMS microdata extract in yields
ipums_bind_rows	Bind multiple data frames by row, preserving labelled attributes
ipums_collect	Collect data into R session with IPUMS attributes
ipums_conditions	Get file information for an IPUMS extract
ipums_data_collections	List IPUMS data collections
ipums_example	Get path to IPUMS example datasets
ipums_extract	'ipums_extract' class
ipums_extract-class	'ipums_extract' class
ipums_file_info	Get file information for an IPUMS extract
ipums_list_files	List files contained within a zipped IPUMS extract
ipums_shape_full_join	Join tabular data to geographic boundaries
ipums_shape_inner_join	Join tabular data to geographic boundaries
ipums_shape_join	Join tabular data to geographic boundaries
ipums_shape_left_join	Join tabular data to geographic boundaries
ipums_shape_right_join	Join tabular data to geographic boundaries
ipums_val_labels	Get contextual information about variables in an IPUMS data source
ipums_var_desc	Get contextual information about variables in an IPUMS data source
ipums_var_info	Get contextual information about variables in an IPUMS data source
ipums_var_label	Get contextual information about variables in an IPUMS data source
ipums_view	View a static webpage with variable metadata from an IPUMS extract
ipums_website	Launch a browser window to an IPUMS metadata page
is_extract_ready	Wait for an extract request to finish processing
lbl	Make a label placeholder object
lbl_add	Add labels for unlabelled values
lbl_add_vals	Add labels for unlabelled values
lbl_clean	Clean unused labels
lbl_collapse	Modify value labels for a labelled vector
lbl_define	Define labels for an unlabelled vector
lbl_na_if	Convert labelled data values to NA
lbl_relabel	Modify value labels for a labelled vector
read_ipums_ddi	Read metadata about an IPUMS microdata extract from a DDI codebook (.xml) file
read_ipums_micro	Read data from an IPUMS microdata extract
read_ipums_micro_chunked	Read data from an IPUMS microdata extract by chunk
read_ipums_micro_list	Read data from an IPUMS microdata extract
read_ipums_micro_list_chunked	Read data from an IPUMS microdata extract by chunk
read_ipums_micro_list_yield	Read data from an IPUMS microdata extract in yields
read_ipums_micro_yield	Read data from an IPUMS microdata extract in yields
read_ipums_sf	Read spatial data from an IPUMS extract
read_nhgis	Read tabular data from an NHGIS extract
read_nhgis_codebook	Read metadata from an NHGIS codebook (.txt) file
save_extract_as_json	Store an extract definition in JSON format
set_ipums_api_key	Set your IPUMS API key
set_ipums_default_collection	Set your default IPUMS collection
set_ipums_var_attributes	Add IPUMS variable attributes to a data frame
submit_extract	Submit an extract request via the IPUMS API
wait_for_extract	Wait for an extract request to finish processing
zap_ipums_attributes	Remove label attributes from a data frame or labelled vector