Plot of pctrecov * newdate

Statistics for the Plotted Points
ATRAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 29 106% 12% 106% 9%
Upper Range 3 103% 9% 99% 13%
Total 32 106% 12% 106% 10%

Miscellaneous Statistics for the Samples
ATRAZINE

Characteristic N % % Basis
Plotted 32 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 32 .  
False Negatives 0 0% 0 out of 32
Not Spiked 21 .  
False Positives 1 5% 1 out of 21