Plot of pctrecov * newdate

Statistics for the Plotted Points
DIMETHOATE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 26 30% 11% 28% 10%
Upper Range 20 19% 7% 20% 6%
Total 46 26% 11% 24% 8%

Miscellaneous Statistics for the Samples
DIMETHOATE

Characteristic N % % Basis
Plotted 46 98% Spiked
Estimated Values 46 98% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 48 .  
False Negatives 1 2% 1 out of 47
Not Spiked 38 .  
False Positives 0 0% 0 out of 38