Extracts data from your downloaded datasets according to a data.frame of requested survey variables or survey definitions

extract_dhs(questions, add_geo = FALSE)

Arguments

questions

Questions to be queried, in the format from search_variables or search_variable_labels

add_geo

Add geographic information to the extract. Defaut = `TRUE`

Value

A list of `data.frames` for each survey data extracted.

Details

Function to extract datasets using a set of survey questions as taken from the output from search_variables or search_variable_labels

Examples

if (FALSE) { # get the model datasets included with the package model_datasets <- model_datasets # download one of them g <- get_datasets(dataset_filenames = model_datasets$FileName[1]) # create some terms of data me may want to extrac st <- search_variable_labels(names(g), "bed net") # and now extract it ex <- extract_dhs(st) }