Creating value added contribution edgelist

Source: R/VACel_function.R

This creates a value added contribution edgelist from the raw wiot data

VACel(wiot)

Arguments

wiot

The WIOT data loaded with data(wiotyear) command

Value

Weighted Edgelist Dataframe #' @references Zhu Z, Puliga M, Cerina F, Chessa A, Riccaboni M (2015) Global Value Trees. PLoS ONE 10(5): e0126699. https://doi.org/10.1371/journal.pone.0126699