Plot of pctrecov by newdate

Statistics for the Plotted Points
O-XYLENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 55 82% 10% 83% 9%
Total 55 82% 10% 83% 9%

Miscellaneous Statistics for the Samples
O-XYLENE

Characteristic N % % Basis
Plotted 55 96% Spiked
Estimated Values 14 25% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 57 .  
False Negatives 2 4% 2 out of 57
Not Spiked 117 .  
False Positives 11 9% 11 out of 117