Plot of pctrecov by newdate

Statistics for the Plotted Points
2-CHLOROTOLUENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 115% 12% 114% 15%
>= Reporting Level 41 89% 9% 89% 7%
Total 45 91% 12% 90% 9%

Miscellaneous Statistics for the Samples
2-CHLOROTOLUENE

Characteristic N % % Basis
Plotted 45 100% Spiked
Estimated Values 15 33% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 45 .  
False Negatives 0 0% 0 out of 45
Not Spiked 128 .  
False Positives 0 0% 0 out of 128