germany_1995: Germany 1995 symmetric input–output table (ESA 2010 codes)

Description

Reproduction of Table 15.4 in the Eurostat Manual (Input–output table of domestic output at basic prices, Version A). This is a small, well-documented benchmark dataset that accompanies the iotables package. It is reformatted into the same long structure as Eurostat warehouse SIOTs, so that functions and tests can work identically on this example and on real Eurostat downloads.

Usage

germany_1995

Arguments

Format

A data frame with 247 rows and 11 columns:

prod_na: Row code (ESA 2010 / CPA aggregate).
prod_na_lab: Row label, long description.
iotables_row: Row identifier used internally.
iotables_col: Column identifier (factor with 13 levels).
values: Cell value, in millions of euros (integer).
induse: Column code (ESA 2010 / CPA aggregate or national accounts item).
geo: Country code, always "DE".
geo_lab: Country name, "Germany".
time: Reference year, as a Date ("1995-01-01").
unit: Unit code, "MIO_EUR".
unit_lab: Unit label, "Million euro".

Details

The values come from Beutel (2008), Eurostat Manual of Supply, Use and Input–Output Tables, Table 15.4. Labels and codes follow ESA 2010 conventions (e.g. CPA_A, CPA_B-E, P3_S14), allowing direct comparison with modern Eurostat releases.

This dataset underpins many unit tests in iotables: multipliers, coefficients, and linkage indices are validated against the published benchmark. Because it is small (247 rows), it is also used in vignettes and examples to demonstrate workflows.

Examples

Run this code

data(germany_1995)
head(germany_1995)
# Verify against the Eurostat manual:
subset(germany_1995, prod_na == "CPA_A" & iotables_col == "agriculture_group")