Plot of pctrecov by newdate

Statistics for the Plotted Points
METHYL SALICYLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 65 78% 17% 80% 15%
Total 65 78% 17% 80% 15%

Miscellaneous Statistics for the Samples
METHYL SALICYLATE

Characteristic N % % Basis
Plotted 65 97% Spiked
Estimated Values 13 19% Spiked
Deleted Values 5 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 68 .  
False Negatives 2 3% 2 out of 67
Not Spiked 157 .  
False Positives 0 0% 0 out of 153