Plot of pctrecov by newdate

Statistics for the Plotted Points
METHYL SALICYLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 84 79% 16% 81% 14%
Total 84 79% 16% 81% 14%

Miscellaneous Statistics for the Samples
METHYL SALICYLATE

Characteristic N % % Basis
Plotted 84 98% Spiked
Estimated Values 13 15% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 87 .  
False Negatives 2 2% 2 out of 86
Not Spiked 126 .  
False Positives 0 0% 0 out of 124