Plot of pctrecov by newdate

Statistics for the Plotted Points
2,4,6-TRICHLOROPHENOL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 54 73% 17% 77% 11%
Total 54 73% 17% 77% 11%

Miscellaneous Statistics for the Samples
2,4,6-TRICHLOROPHENOL

Characteristic N % % Basis
Plotted 54 100% Spiked
Estimated Values 5 9% Spiked
Deleted Values 4 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 55 .  
False Negatives 0 0% 0 out of 54
Not Spiked 89 .  
False Positives 3 3% 3 out of 86