Plot of pctrecov * newdate

Statistics for the Plotted Points
CHRYSENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 15 80% 11% 81% 15%
Upper Range 8 82% 20% 83% 13%
Total 23 81% 15% 82% 17%

Miscellaneous Statistics for the Samples
CHRYSENE

Characteristic N % % Basis
Plotted 23 100% Spiked
Estimated Values 5 22% Spiked
Deleted Values 1 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 24 .  
False Negatives 0 0% 0 out of 23
Not Spiked 32 .  
False Positives 4 13% 4 out of 32