Plot of pctrecov by newdate

Statistics for the Plotted Points
3-TERT-BUTYL-4-HYDROXY ANISOLE (BHA)

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 21 31% 20% 25% 26%
>= Reporting Level 71 56% 28% 55% 22%
Total 92 51% 28% 53% 23%

Miscellaneous Statistics for the Samples
3-TERT-BUTYL-4-HYDROXY ANISOLE (BHA)

Characteristic N % % Basis
Plotted 92 100% Spiked
Estimated Values 92 100% Spiked
Deleted Values 25 11% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 96 .  
False Negatives 0 0% 0 out of 92
Not Spiked 128 .  
False Positives 0 0% 0 out of 107