Plot of pctrecov by newdate

Statistics for the Plotted Points
DIAZINON

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 126 112% 16% 111% 16%
Total 126 112% 16% 111% 16%

Miscellaneous Statistics for the Samples
DIAZINON

Characteristic N % % Basis
Plotted 126 99% Spiked
Estimated Values 2 2% Spiked
Deleted Values 1 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 127 .  
False Negatives 1 1% 1 out of 127
Not Spiked 95 .  
False Positives 3 3% 3 out of 94