Plot of pctrecov * newdate

Statistics for the Plotted Points
TRICHLOROETHYLENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 79 101% 11% 104% 7%
Upper Range 18 108% 13% 103% 11%
Total 97 103% 11% 104% 7%

Miscellaneous Statistics for the Samples
TRICHLOROETHYLENE

Characteristic N % % Basis
Plotted 97 100% Spiked
Estimated Values 26 27% Spiked
Deleted Values 4 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 101 .  
False Negatives 0 0% 0 out of 97
Not Spiked 61 .  
False Positives 0 0% 0 out of 61