Plot of pctrecov by newdate

Statistics for the Plotted Points
2,4-DINITROPHENOL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 41 64% 24% 68% 28%
Total 41 64% 24% 68% 28%

Miscellaneous Statistics for the Samples
2,4-DINITROPHENOL

Characteristic N % % Basis
Plotted 41 89% Spiked
Estimated Values 41 89% Spiked
Deleted Values 20 14% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 52 .  
False Negatives 5 11% 5 out of 46
Not Spiked 95 .  
False Positives 0 0% 0 out of 81