multiplier_create {iotables} | R Documentation |
Create multipliers
Description
This function is in fact a wrapper around the equation_solve
function,
adding a key column with the name to the multiplier the maintain structural
consistency.
Usage
multiplier_create(
input_vector,
Im,
multiplier_name = "multiplier",
digits = NULL
)
Arguments
input_vector |
An input matrix or vector created by the
|
Im |
The Leontief inverse as a named object created by the
|
multiplier_name |
A variable name to be given to the returned multipliers.
Defaults to |
digits |
Rounding digits, if omitted, no rounding takes place. |
Details
As opposed to direct effects, multipliers are expressed per input of product/industry.
Value
A data frame with the vector of multipliers and the an auxiliary metadata column (for joining with other matrixes.)
See Also
Other multiplier functions:
input_multipliers_create()
Examples
data_table <- iotable_get()
coeff_de <- input_coefficient_matrix_create( data_table )
de_gva_indicator <- input_indicator_create (
data_table = data_table,
input = 'gva') #this is a correct input
I_de <- leontief_inverse_create( coeff_de )
de_gva_multipliers <- multiplier_create (
input_vector = de_gva_indicator,
Im = I_de,
multiplier_name = "employment_multiplier",
digits = 4 )
[Package iotables version 0.9.3 Index]