Plot of pctrecov * newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 18 101% 35% 94% 36%
>= Reporting Level 126 117% 35% 117% 35%
Total 144 115% 36% 116% 37%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 144 99% Spiked
Estimated Values 144 99% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 145 .  
False Negatives 1 1% 1 out of 145
Not Spiked 68 .  
False Positives 1 1% 1 out of 68