Plot of pctrecov * newdate

Statistics for the Plotted Points
ACRYLONITRILE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 123% 11% 120% 4%
>= Reporting Level 39 102% 7% 103% 6%
Total 44 105% 10% 104% 7%

Miscellaneous Statistics for the Samples
ACRYLONITRILE

Characteristic N % % Basis
Plotted 44 77% Spiked
Estimated Values 5 9% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 13 23% Spiked
Spiked 57 .  
False Negatives 0 0% 0 out of 57
Not Spiked 122 .  
False Positives 0 0% 0 out of 122