Plot of pctrecov * newdate

Statistics for the Plotted Points
1,2,3-TRIMETHYLBENZENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 79% . 79% 0%
>= Reporting Level 31 104% 19% 105% 17%
Total 32 103% 19% 105% 18%

Miscellaneous Statistics for the Samples
1,2,3-TRIMETHYLBENZENE

Characteristic N % % Basis
Plotted 32 100% Spiked
Estimated Values 3 9% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 32 .  
False Negatives 0 0% 0 out of 32
Not Spiked 147 .  
False Positives 0 0% 0 out of 147