Calculate Within Shares for Nesting Structure
gen_within_share(df, mkt_share, nest_share, subnest_share = NULL)
| df | Dataframe to work with |
|---|---|
| mkt_share | Variable containing product market shares, as a character string. |
| nest_share | Variable containing market share of nest, as a character string. |
| subnest_share | Variable containing market share of subnest, as a character string. |
A dataframe with the outside- and nest-shares added.