Plot of pctrecov by newdate

Statistics for the Plotted Points
ETHALFLURALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 111% 26% 106% 15%
>= Reporting Level 116 87% 18% 85% 13%
Total 125 89% 19% 86% 14%

Miscellaneous Statistics for the Samples
ETHALFLURALIN

Characteristic N % % Basis
Plotted 125 99% Spiked
Estimated Values 7 6% Spiked
Deleted Values 1 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 127 .  
False Negatives 0 0% 0 out of 126
Not Spiked 95 .  
False Positives 0 0% 0 out of 95