Plot of pctrecov * newdate

Statistics for the Plotted Points
TRANS-1,2-DICHLOROETHYLENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 20 89% 23% 99% 26%
Upper Range 5 101% 6% 101% 7%
Total 25 91% 21% 99% 16%

Miscellaneous Statistics for the Samples
TRANS-1,2-DICHLOROETHYLENE

Characteristic N % % Basis
Plotted 25 100% Spiked
Estimated Values 3 12% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 25 .  
False Negatives 0 0% 0 out of 25
Not Spiked 121 .  
False Positives 8 7% 8 out of 121