General MWTools constants — mw_constants • MWTools

A string list containing constants used in MWTools package functions.

Usage

mw_constants

Format

A string list with 8 entries.

country_name: The name of a metadata column containing full length country names.
species: The name of the metadata column representing a species of live animal from FAO data.
value: The name of the data column containing the values of a given observation.
value_count: The name of the column containing data on the number of observations associated with each value data points group.
sector_col: The name of the metadata column containing the sector associated with the value.
stage_col: The name of the metadata column containing the stage of the energy conversion chain associated with the value. Usually one of "Primary", "Final", or "Useful".
exemplar_method_col: The metadata column "Exemplar/Method" representing the regional exemplar or method used for a particular data series.
method_source_col: The metadata column "Method/Source" representing the method or source of information use for a particular data series.

Examples

mw_constants
#> $country_name
#> [1] "Country.name"
#> 
#> $species
#> [1] "Species"
#> 
#> $value
#> [1] "Value"
#> 
#> $value_count
#> [1] "Value.count"
#> 
#> $sector_col
#> [1] "Sector"
#> 
#> $stage_col
#> [1] "Stage"
#> 
#> $exemplar_method_col
#> [1] "Exemplar/Method"
#> 
#> $method_source_col
#> [1] "Method/Source"
#>