Build processing coefficients

Extract the final calibrated processing coefficients from the CBS building pipeline. These can be used independently for footprint calculations.

Usage

build_processing_coefs(
  cbs,
  start_year = 1850,
  end_year = 2023,
  example = FALSE
)

Arguments

cbs

A tibble of final CBS in wide format, as returned by build_commodity_balances().

start_year

Integer. First year to include. Default 1850.

end_year

Integer. Last year to include. Default 2023.

example

Logical. If TRUE, return a small hardcoded dataset for illustration without downloading data. Default FALSE.

Value

A tibble with columns: year, area_code, item_cbs_code_to_process, value_to_process, item_cbs_code_processed, initial_conversion_factor, initial_value_processed, conversion_factor_scaling, final_conversion_factor, final_value_processed.

Examples

build_processing_coefs(example = TRUE)
#> # A tibble: 10 × 10
#>     year area_code item_cbs_code_to_process value_to_process
#>    <dbl>     <dbl>                    <dbl>            <dbl>
#>  1  2012       150                     2570         3000    
#>  2  1968       173                     2537     14230000    
#>  3  2015       150                     2558       462000    
#>  4  1885       248                     2807            0.138
#>  5  1896       191                     2544          116    
#>  6  1873        67                     2514          354    
#>  7  1987        79                     2537     25142000    
#>  8  2007        19                     2615         1044    
#>  9  1969        51                     2537      5589000    
#> 10  1984       171                     2513       104400    
#> # ℹ 6 more variables: item_cbs_code_processed <dbl>,
#> #   initial_conversion_factor <dbl>, initial_value_processed <dbl>,
#> #   conversion_factor_scaling <dbl>, final_conversion_factor <dbl>,
#> #   final_value_processed <dbl>