Plot of pctrecov * newdate

Statistics for the Plotted Points
TRI(2-CHLOROETHYL)PHOSPHATE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 78% 13% 85% 16%
>= Reporting Level 79 90% 19% 88% 14%
Total 82 89% 19% 88% 14%

Miscellaneous Statistics for the Samples
TRI(2-CHLOROETHYL)PHOSPHATE

Characteristic N % % Basis
Plotted 82 99% Spiked
Estimated Values 11 13% Spiked
Deleted Values 5 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 84 .  
False Negatives 1 1% 1 out of 83
Not Spiked 88 .  
False Positives 0 0% 0 out of 84