Plot of reportinglevel * newdate

False Positives Listing for 1-NAPHTHOL

Lab ID Reporting Level Analysis Date Result Conc.
20053190120 0.0882 12/08/05 0.005
20061000001 0.0882 04/12/06 0.012
20061030078 0.0882 04/19/06 0.011
20061370126 0.0882 05/22/06 0.016
20062370007 0.0882 09/20/06 0.037
20062630096 0.0882 11/03/06 0.029

False Negatives Listing for 1-NAPHTHOL

Lab ID Reporting Level Analysis Date Expected Conc.
20060620005 0.0882 03/08/06 0.1273684