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Quantiles

Calculate weighted percentiles.

binipolate() superseded
Summarize a data frame as binned interpolated percentiles
averaged_median()
Calculate the averaged (smoothed) median
averaged_quantile()
Calculate the averaged (smoothed) quantile
interpolated_median() superseded
Calculate the binned interpolated median
interpolated_quantile() superseded
Calculate the binned interpolated quantile

Download data

Helpers to download data from specific APIs

IPUMS microdata extracts

dl_ipums_micro() dl_ipums_acs1() dl_ipums_asec() dl_ipums_cps()
Download a selection of IPUMS microdata extracts

BLS time series

get_bls()
Retrieve data from the BLS API
find_bls()
Find BLS Series by Search String

FRED time series

get_fred()
Retrieve data from the FRED API
find_fred()
Find FRED Series by Search String

BEA data

get_bea_nipa()
Retrieve NIPA data from the BEA API
get_bea_regional()
Retrieve Regional data from the BEA API

Included datasets

state_geocodes
State Geographic Codes

Other functions

crosstab()
Cross-tabulate one or two variables
merge_status()
Join data frames and create a merge indicator
summarize_groups()
Summarize distinct groups