Plot of pctrecov by newdate

Statistics for the Plotted Points
ALDICARB SULFONE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 14 96% 21% 90% 9%
>= Reporting Level 74 96% 20% 93% 17%
Total 88 96% 20% 92% 17%

Miscellaneous Statistics for the Samples
ALDICARB SULFONE

Characteristic N % % Basis
Plotted 88 96% Spiked
Estimated Values 16 17% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 4 4% Spiked
Spiked 93 .  
False Negatives 0 0% 0 out of 92
Not Spiked 131 .  
False Positives 11 9% 11 out of 129