Calculate Summary Statistics for Each Concentration Level For Either Concentration, Area, or Area Ratio

Calculate Summary Statistics for Each Concentration Level For Either Concentration, Area, or Area Ratio

Usage

calc_var_summary(
  df,
  col = "conc",
  acc_cutoff = 0.2,
  dev_cutoff = 0.2,
  type = "QC"
)

Arguments

df

Data frame with columns: stdconc (standardized concentration), conc (concentration), area (peak area), area_ratio (area ratio)

col

Column to calculate summary for ("conc", "area", or "area_ratio")

acc_cutoff

Accuracy threshold (default is 20%) for concentration vs standard concentration

dev_cutoff

Deviation threshold (default is 20%) for concentration vs standard concentration

type

Type of samples to include ("Standard", "QC", "DQC")

Author

Omar I. Elashkar