Plot of pctrecov * newdate

Statistics for the Plotted Points
TRANS-1,4-DICHLORO-2-BUTENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 7 120% 21% 127% 31%
>= Reporting Level 40 99% 18% 96% 18%
Total 47 102% 20% 97% 23%

Miscellaneous Statistics for the Samples
TRANS-1,4-DICHLORO-2-BUTENE

Characteristic N % % Basis
Plotted 47 82% Spiked
Estimated Values 14 25% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 10 18% Spiked
Spiked 57 .  
False Negatives 0 0% 0 out of 57
Not Spiked 122 .  
False Positives 0 0% 0 out of 122