Plot of pctrecov by newdate

Statistics for the Plotted Points
4,6-DINITRO-2-METHYLPHENOL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 53% . 53% 0%
>= Reporting Level 34 70% 21% 73% 18%
Total 35 70% 21% 72% 20%

Miscellaneous Statistics for the Samples
4,6-DINITRO-2-METHYLPHENOL

Characteristic N % % Basis
Plotted 35 95% Spiked
Estimated Values 35 95% Spiked
Deleted Values 4 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 39 .  
False Negatives 2 5% 2 out of 37
Not Spiked 84 .  
False Positives 0 0% 0 out of 82