Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 28 127% 46% 133% 56%
>= Reporting Level 84 115% 37% 113% 33%
Total 112 118% 39% 115% 41%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 112 99% Spiked
Estimated Values 112 99% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 113 .  
False Negatives 1 1% 1 out of 113
Not Spiked 86 .  
False Positives 1 1% 1 out of 85