Standardize concentrations.

Utilize a map to standardize concentrations.

Usage

replace_conc_with_standardized_conc(
  original_concs,
  conc_map,
  original_conc_col,
  standardized_conc_col
)

Arguments

original_concs

numeric vector of concentrations to replace using conc_map.

conc_map

data.table of two columns named original_conc_col and standardized_conc_col.

original_conc_col

string of the name of the column in conc_map containing the original concentrations to replace.

standardized_conc_col

string of the name of the column in conc_map containing the standardized concentrations to use for replacement.

Value

numeric vector of standardized concentrations.

See also

map_conc_to_standardized_conc

Examples

conc_map <- data.table::data.table(
  orig = c(0.99, 0.6, 0.456, 0.4), 
  std = c(1, 0.6, 0.46, 0.4)
)
original_concs <- c(0.456, 0.456, 0.4, 0.99)
exp <- c(0.46, 0.46, 0.4, 1)
obs <- replace_conc_with_standardized_conc(
  original_concs, 
  conc_map,
  original_conc_col = "orig", 
  standardized_conc_col = "std"
)