Identify and return additional variables in list of dt — get_additional_variables • gDRutils

Identify and return additional variables in list of dt

Usage

get_additional_variables(dt_list, unique = FALSE, prettified = FALSE)

Arguments

dt_list: list of data.table or data.table containing additional variables
unique: logical flag indicating if all variables should be returned or only those containing more than one unique value
prettified: Flag indicating if the provided identifiers in the dt are prettified

Value

vector of variable names with additional variables

Examples

dt <- data.table::data.table(
  Gnumber = seq_len(10), 
  Concentration = runif(10), 
  Ligand = c(rep(0.5, 5), rep(0, 5))
)
get_additional_variables(dt)
#> [1] "Ligand"