Plot of pctrecov * newdate

Statistics for the Plotted Points
METHYL METHACRYLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 97% 10% 97% 12%
>= Reporting Level 32 93% 11% 94% 10%
Total 36 94% 11% 94% 11%

Miscellaneous Statistics for the Samples
METHYL METHACRYLATE

Characteristic N % % Basis
Plotted 36 78% Spiked
Estimated Values 4 9% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 10 22% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 133 .  
False Positives 0 0% 0 out of 133