Get OECD Members Total Use of the Multilateral System (Multisystem)

Retrieves data from the OECD Multisystem dataset using specified filters, years, and optional pre-processing.

Usage

oda_get_multisystem(
  start_year = NULL,
  end_year = NULL,
  filters = NULL,
  pre_process = TRUE
)

Arguments

start_year: Integer. The starting year of the data query. If NULL, no lower bound is set. Defaults to NULL.
end_year: Integer. The ending year of the data query. If NULL, no upper bound is set. Defaults to NULL.
filters: List. A named list of filters to apply (e.g., donor codes, easure, flow type, unit measure, price base). Values must match OECD dotstat codes.
pre_process: Logical. Whether to clean and rename columns into a standard format. If FALSE, returns raw output. Defaults to TRUE.

Value

A data frame containing OECD Multisystem data

Examples

# \donttest{
oda_get_multisystem(
  start_year = 2018,
  end_year = 2022,
  filters = list(
    donor = "DAC",
    recipient = "DPGC",
    sector = 1000,
    measure = 10
  )
)
#> # A tibble: 3,152 × 18
#>    entity_id entity_name   counterpart_id counterpart_name series_id series_name
#>    <chr>     <chr>         <chr>          <chr>                <int> <chr>      
#>  1 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  2 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  3 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  4 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  5 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  6 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  7 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  8 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#>  9 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#> 10 DAC       DAC countries DPGC           Developing coun…        10 Core contr…
#> # ℹ 3,142 more rows
#> # ℹ 12 more variables: flow_type_id <chr>, flow_type_name <chr>,
#> #   channel_id <int>, channel_name <chr>, year <int>, value <dbl>,
#> #   unit_measure_id <chr>, unit_measure_name <chr>, price_base_id <chr>,
#> #   price_base_name <chr>, unit_multiplier_id <int>, unit_multiplier_name <chr>
# }