Plot of pctrecov * newdate

Statistics for the Plotted Points
1-METHYLNAPHTHALENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 35 79% 15% 82% 15%
Total 35 79% 15% 82% 15%

Miscellaneous Statistics for the Samples
1-METHYLNAPHTHALENE

Characteristic N % % Basis
Plotted 35 100% Spiked
Estimated Values 2 6% Spiked
Deleted Values 5 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 35 .  
False Negatives 0 0% 0 out of 35
Not Spiked 137 .  
False Positives 1 1% 1 out of 132