Description Usage Arguments Value Examples
Compute weighted sums
1 | douuble(list.tables, w, id, y)
|
list.tables |
A list of dataframes, order matters. |
w |
either a real number of a character string indicating the name of the weight variable. |
id |
primary key of the tables, used to merge tables together. |
y |
a string indicating the name of a factor variable common to all tables of list.tables. |
a list of three arrays.
1 |
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