Plot of pctrecov by newdate

Statistics for the Plotted Points
NAPHTHALENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 9 65% 10% 66% 9%
Total 9 65% 10% 66% 9%

Miscellaneous Statistics for the Samples
NAPHTHALENE

Characteristic N % % Basis
Plotted 9 69% Spiked
Estimated Values 6 46% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 4 31% Spiked
Spiked 13 .  
False Negatives 0 0% 0 out of 13
Not Spiked 20 .  
False Positives 0 0% 0 out of 20