Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBARYL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 27 106% 25% 108% 28%
>= Reporting Level 29 87% 31% 87% 32%
Total 56 96% 30% 100% 28%

Miscellaneous Statistics for the Samples
CARBARYL

Characteristic N % % Basis
Plotted 56 100% Spiked
Estimated Values 56 100% Spiked
Deleted Values 2 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 57 .  
False Negatives 0 0% 0 out of 56
Not Spiked 125 .  
False Positives 1 1% 1 out of 124