Read files in LISSY

experimental Reads multiple LIS, LWS or ERFLIS files in the LISSY interface.

Usage

read_lissy_files(files, col_select = NULL, full_year_names = TRUE)

Arguments

files

A character vector containing file names in 'ccyyl' format. All files need to be at the same level (i.e. 'household', 'person'). E.g. c("it14h", "us16h")

col_select

A character vector with the name of the variables which should be selected from the files. E.g. c("hid", "dhi", "hifactor").

full_year_names

A boolean. Should the name of the imported file be changed to 'ccyyyyl' format.

Value

A named list with the loaded files.

Details

All files need to be from the same database (e.g. LIS, LWS) and level (e.g. 'household', 'person') Computes the full year with four digits by default.

Examples

if (FALSE) { # \dontrun{
read_lissy_files(c("fr84h", "fr94h", "fr10h"))
} # }