Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 76% 14% 76% 15%
>= Reporting Level 87 94% 18% 97% 17%
Total 89 94% 18% 97% 16%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 89 100% Spiked
Estimated Values 8 9% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 90 .  
False Negatives 0 0% 0 out of 89
Not Spiked 116 .  
False Positives 0 0% 0 out of 114