Package index • rTrafa

Discover products

Browse and search Trafa’s statistical products.

get_products(): Get available products from the Trafa API
product_search(): Client-side search on a product tibble
product_describe(): Print human-readable product summaries
product_minimize(): Remove monotonous columns from a product tibble
product_extract_ids(): Extract product codes from a product tibble
product_has_data(): Check if a product is a data-bearing leaf or an empty container

Explore measures

Each product contains one or more measures (KPIs).

get_measures(): Get measures (KPIs) for a product
measure_search(): Search measures by text
measure_describe(): Print human-readable measure summaries
measure_extract_names(): Extract measure names

Explore dimensions

Dimensions are the filter variables available for a product.

get_dimensions(): Get dimensions (filter variables) for a product
dimension_search(): Search dimensions by text
dimension_describe(): Print human-readable dimension summaries
dimension_values(): Extract values for a specific dimension
dimension_extract_names(): Extract dimension names

Prepare and fetch data

Build queries and download data.

prepare_query() print(<trafa_query>): Prepare a data query with progressive validation
get_data(): Fetch data from the Trafa API

Data utilities

Post-processing helpers for downloaded data.

data_minimize(): Remove monotonous columns from a data tibble
data_legend(): Generate a source caption for plots

Query composition

Low-level functions for building pipe-delimited API queries.

compose_structure_query(): Compose a structure query string
compose_data_query(): Compose a data query string

Utilities

API availability and cache management.

trafa_available(): Check if the Trafa API is available
trafa_cache_dir(): Get the persistent rTrafa cache directory
trafa_clear_cache(): Clear rTrafa cache files