Plot of pctrecov by newdate

Statistics for the Plotted Points
BETA-SITOSTEROL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 13 56% 11% 56% 9%
>= Reporting Level 59 59% 21% 60% 15%
Total 72 59% 20% 58% 14%

Miscellaneous Statistics for the Samples
BETA-SITOSTEROL

Characteristic N % % Basis
Plotted 72 91% Spiked
Estimated Values 69 87% Spiked
Deleted Values 4 2% Spiked + Not Spiked
Spiked, Censored 4 5% Spiked
Spiked 83 .  
False Negatives 3 4% 3 out of 79
Not Spiked 130 .  
False Positives 0 0% 0 out of 130