Plot of pctrecov by newdate

Statistics for the Plotted Points
2,6-DINITROTOLUENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 81% . 81% 0%
>= Reporting Level 47 87% 15% 89% 15%
Total 48 87% 15% 87% 14%

Miscellaneous Statistics for the Samples
2,6-DINITROTOLUENE

Characteristic N % % Basis
Plotted 48 98% Spiked
Estimated Values 7 14% Spiked
Deleted Values 2 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 49 .  
False Negatives 1 2% 1 out of 49
Not Spiked 98 .  
False Positives 2 2% 2 out of 96