Plot of pctrecov * newdate

Statistics for the Plotted Points
METHYL METHACRYLATE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 9 88% 11% 91% 10%
Upper Range 10 95% 11% 94% 10%
< Reporting Level 4 97% 10% 97% 12%
Total 23 93% 11% 94% 9%

Miscellaneous Statistics for the Samples
METHYL METHACRYLATE

Characteristic N % % Basis
Plotted 23 70% Spiked
Estimated Values 4 12% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 10 30% Spiked
Spiked 33 .  
False Negatives 0 0% 0 out of 33
Not Spiked 113 .  
False Positives 0 0% 0 out of 113