Plot of pctrecov by newdate

Statistics for the Plotted Points
ETHYL TERT-BUTYL ETHER

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 59 109% 12% 107% 12%
Total 59 109% 12% 107% 12%

Miscellaneous Statistics for the Samples
ETHYL TERT-BUTYL ETHER

Characteristic N % % Basis
Plotted 59 100% Spiked
Estimated Values 12 20% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 59 .  
False Negatives 0 0% 0 out of 59
Not Spiked 59 .  
False Positives 0 0% 0 out of 59