Cast a data frame as a cognostics data frame

Source: R/cog.R

Cast a data frame as a cognostics data frame

as_cognostics(
  x,
  cond_cols,
  key_col = NULL,
  cog_desc = NULL,
  needs_key = TRUE,
  needs_cond = TRUE,
  group = "common"
)

Arguments

x

a data frame
cond_cols

the column name(s) that comprise the conditioning variables
key_col

the column name that indicates the panel key
cog_desc

an optional named list of descriptions for the cognostics columns
needs_key

does the result need to have a "key" column?
needs_cond

does the result need to have conditioning variable columns?
group

value to be used in the cog group