Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 84% . 84% 0%
>= Reporting Level 48 100% 20% 98% 19%
Total 49 100% 20% 96% 19%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 49 98% Spiked
Estimated Values 49 98% Spiked
Deleted Values 2 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 50 .  
False Negatives 1 2% 1 out of 50
Not Spiked 132 .  
False Positives 1 1% 1 out of 130