Plot of pctrecov * newdate

Statistics for the Plotted Points
ATRAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 72 99% 27% 102% 23%
Upper Range 31 90% 25% 89% 31%
Total 103 97% 26% 99% 26%

Miscellaneous Statistics for the Samples
ATRAZINE

Characteristic N % % Basis
Plotted 103 100% Spiked
Estimated Values 12 12% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 103 .  
False Negatives 0 0% 0 out of 103
Not Spiked 20 .  
False Positives 0 0% 0 out of 20