Download ECH microdata from ANDA5

Downloads microdata files for a given ECH edition from INE Uruguay's ANDA5 catalog. Automatically accepts the terms of use, parses available resources, and downloads the appropriate file.

For editions >= 2022, ANDA provides separate files for implantation, monthly follow-ups, and bootstrap replicate weights. Use the resource parameter to select which file to download.

Usage

anda_download_microdata(
  edition,
  resource = "implantation",
  dest_dir = tempdir(),
  base_url = "https://www4.ine.gub.uy/Anda5"
)

Arguments

edition

Character year (e.g., "2023")

resource

Character type of resource to download. One of:

"implantation"

(default) Main implantation file. For editions < 2022, downloads the main microdata file.

"monthly"

Monthly follow-up files (editions >= 2022 only). Returns a character vector of paths, one per month.

"bootstrap_annual"

Annual bootstrap replicate weights.

"bootstrap_monthly"

Monthly bootstrap replicate weights.

"bootstrap_quarterly"

Quarterly bootstrap replicate weights.

"bootstrap_semestral"

Semestral bootstrap replicate weights.

"poverty"

Poverty line microdata (Microdatos_LP).

dest_dir

Character directory where to save files. Defaults to a temporary directory.

base_url

Character base URL of the ANDA5 instance

Value

Character path (or vector of paths for monthly) to the downloaded file(s), ready to pass to load_survey() or data.table::fread().

See also

Other anda: anda_variables(), api_get_anda_variables()

Examples

if (FALSE) { # \dontrun{
path <- anda_download_microdata("2023", resource = "implantation")
svy <- load_survey(path, svy_type = "ech", svy_edition = "2023")
} # }