Plot of reportinglevel * newdate

False Positives Listing for PHENOL

Lab ID Reporting Level Analysis Date Result Conc.
20050240047 0.5 03/09/05 0.250
20050840181 0.5 04/08/05 0.880
20051540202 0.5 06/30/05 0.560
20052430290 0.5 09/26/05 0.290
20053080012 0.5 12/14/05 1.500
20053460078 0.5 01/09/06 0.790
20060230010 0.5 03/23/06 0.200
20060370003 0.5 03/21/06 0.400
20061180197 0.5 05/16/06 0.259
20062910019 0.4 11/22/06 0.140
20070320005 0.4 03/13/07 0.352

False Negatives Listing for PHENOL

Lab ID Reporting Level Analysis Date Expected Conc.
20061650067 0.5 07/06/06 0.7704703
20061740220 0.5 07/19/06 0.7715582