* The High Pressure Liquid Chromatography;

data hplc;

 label peak='HPLC Peak Area'

       red_no2='FD&C Red No.2 Concentration';



  peak     red_no2

 -----------------	

 26.666     0.180

 50.651     0.350

  9.628     0.055

  4.634     0.022

 40.206     0.290

 21.369     0.150

  5.948     0.044

  4.245     0.028

  4.786     0.044

 11.321     0.073

 18.456     0.130

 12.865     0.088

 35.186     0.260

 24.245     0.160

 14.175     0.100