Plot of pctrecov * newdate

Statistics for the Plotted Points
DISULFOTON

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 3 50% 19% 60% 26%
Upper Range 8 55% 30% 50% 30%
< Reporting Level 26 49% 30% 40% 29%
Total 37 50% 29% 41% 27%

Miscellaneous Statistics for the Samples
DISULFOTON

Characteristic N % % Basis
Plotted 37 77% Spiked
Estimated Values 33 69% Spiked
Deleted Values 13 18% Spiked + Not Spiked
Spiked, Censored 8 17% Spiked
Spiked 52 .  
False Negatives 3 6% 3 out of 48
Not Spiked 22 .  
False Positives 0 0% 0 out of 13