Plot of pctrecov by newdate

Statistics for the Plotted Points
BENZO[A]PYRENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 52 74% 13% 77% 13%
Total 52 74% 13% 77% 13%

Miscellaneous Statistics for the Samples
BENZO[A]PYRENE

Characteristic N % % Basis
Plotted 52 100% Spiked
Estimated Values 5 10% Spiked
Deleted Values 4 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 53 .  
False Negatives 0 0% 0 out of 52
Not Spiked 91 .  
False Positives 2 2% 2 out of 88