Plot of pctrecov by newdate

Statistics for the Plotted Points
1,2,3,4-TETRAMETHYLBENZENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 28 88% 14% 86% 13%
Total 28 88% 14% 86% 13%

Miscellaneous Statistics for the Samples
1,2,3,4-TETRAMETHYLBENZENE

Characteristic N % % Basis
Plotted 28 100% Spiked
Estimated Values 2 7% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 28 .  
False Negatives 0 0% 0 out of 28
Not Spiked 54 .  
False Positives 0 0% 0 out of 54