
Function reference
Importing
Download the data from the Eurostat warehouse, or, in special cases, from the package’s in-built library.
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iotables_download()
- Download input-output tables
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iotables_read_tempdir()
- Read input-output tables from temporary directory
Validate the
source
input parameter and try to load the table from the current sessions' temporary directory.naio_10_cp1700
Symmetric input-output table at basic prices (product by product)naio_10_pyp1700
Symmetric input-output table at basic prices (product by product) (previous years prices)naio_10_cp1750
Symmetric input-output table at basic prices (industry by industry)naio_10_pyp1750
Symmetric input-output table at basic prices (industry by industry) (previous years prices)naio_10_cp15
Supply table at basic prices incl. transformation into purchasers' pricesnaio_10_cp16
Use table at purchasers' pricesnaio_10_cp1610
Use table at basic pricesnaio_10_pyp1610
Use table at basic prices (previous years prices) (naio_10_pyp1610)naio_10_cp1620
Table of trade and transport margins at basic pricesnaio_10_pyp1620
Table of trade and transport margins at previous years' pricesnaio_10_cp1630
Table of taxes less subsidies on products at basic pricesnaio_10_pyp1630
Table of taxes less subsidies on products at previous years' pricesuk_2010_siot
United Kingdom Input-Output Analytical Tables data
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employment_get()
- Get employment data
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airpol_get()
- Get air pollutant data
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uk_2010_get()
- Get United Kingdom Input-Output Analytical Tables, 2010
Matrix functions
These data wrangling functions take out from the longform raw data files the inportant matrixes of of input-output economics. The coefficient matrixes are strictly labelled, ordered, and they are successfully symmetric (apart from the auxiliary key column.)
-
validate_source()
- Validate source Parameter
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iotable_get()
- Get An Input-Output Table Fom Bulk File
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coefficient_matrix_create()
- Create a coefficient matrix
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input_coefficient_matrix_create()
- Create an input coefficient matrix
-
output_coefficient_matrix_create()
- Create an output coefficient matrix
SIOT processing functions
These data wrangling functions create vectors that conform the matrix, i.e. their elements are stricly labelled and ordered.
-
household_column_get()
- Return Final Household Expenditure
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iotables_metadata_get()
- Get Metadata from Nested iotables File
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iotable_year_get()
- Get the available years from bulk downloaded input-output tables
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primary_input_get()
- Get primary inputs This function will retrieve any primary input from the input-output table.
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output_get()
- Get an output vector
This is a wrapper function around the
primary_input_get
function.
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total_tax_add()
- Summarize and add tax data
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supplementary_add()
- Add supplementary data
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key_column_create()
- Create a key columnn
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rows_add()
- Add conforming row(s)
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household_column_find()
- Return the position of final household expenditure
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matrix_round()
- Round all matrix values to required number of digits.
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vector_transpose_longer()
vector_transpose()
- Transpose a vector to a long form
-
vector_transpose_wider()
- Transpose a vector to wider format
Analytic objects
Create the Leontief matrix, the Leontief inverse, and its inputs. To avoid division by zero, systematically remove zero or missing rows and columns.
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input_flow_get()
- Create an inter-industry or input flow matrix
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leontief_inverse_create()
leontieff_inverse_create()
- Create the inverse of a Leontief-matrix
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ghosh_inverse_create()
- Create the inverse of a Ghosh-matrix
-
leontief_matrix_create()
leontieff_matrix_create()
- Create a Leontief matrix
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empty_remove()
- Symmetrically remove empty rows and columns
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input_indicator_create()
- Create input indicator(s)
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direct_effects_create()
- Create direct effects
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indirect_effects_create()
- Create indirect effects
Multipliers
The multiplier_create is a wrapper function around equation_solve to create multipliers. The input_multipliers_create and output_multipliers_create create the most frequently used multipliers.
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equation_solve()
- Solve a basic (matrix) equation
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multiplier_create()
- Create multipliers
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input_multipliers_create()
- Create input multipliers
-
output_multiplier_create()
- Create output multipliers
Linkages
In the framework of input-output analysis, production by a particular sector has two kinds of effects on other sectors in the economy. If a sector increases its output, more inputs (purchases) are required from other sectors (backward linkage). The increased output of this sector indicates that additional amounts of products are available to be used as inputs by other sectors which can increase their production (forward linkage). See the Eurostat Manual of Supply, Use and Input-Output Tables p506-507.
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backward_linkages()
- Backward linkages
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forward_linkages()
- Forward linkages
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conforming_vector_create()
- Create an empty conforming vector
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germany_1995
- Simple input-output table for Germany, 1995.
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germany_airpol
- Air Pollution Table for Germany, 1995.
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metadata
- Metadata
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croatia_employment_aggregation
- Primary input abbreviations
-
metadata
- Employment metadata
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netherlands_2006
- Simple input-output table for the Netherlands, 2006.
Validation Data - United Kingdom
Validation datasets for cross-checking with published results, and special datasets for Croatia and the United Kingdom.
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uk_2010_data
- United Kingdom Input-Output Analytical Tables, 2010
-
uk_2010_results_get()
- Get United Kingdom Multipliers and Effects, 2010
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uk_test_results
- Multipliers and effects (product) for testing from the United Kingdom Input-Output Analytical Tables, 2010
-
uk_2010_data
- Multipliers and effects (product) for testing from the United Kingdom Input-Output Analytical Tables, 2010
Validation Data - Croatia Pre-Accession SIOTs
Datasets for working with Croatia’s pre-accession data.
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croatia_2010_1700
- Input-output table for Croatia, 2010.
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croatia_2010_1800
- Input-output table for Croatia, 2010.
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croatia_2010_1900
- Input-output table for Croatia, 2010.
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croatia_employment_2013
- Croatian employment data for the year 2013
-
croatia_employment_aggregation
- Aggregation table for Croatian employment statistics
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is_html_output
- Check if HTML output is required
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is_latex_output
- Check if Latex output is required