Plot of pctrecov * newdate

Statistics for the Plotted Points
TERT-BUTYLBENZENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 17 93% 15% 96% 11%
Upper Range 3 101% 18% 104% 27%
< Reporting Level 2 103% 28% 103% 30%
Total 22 95% 16% 97% 15%

Miscellaneous Statistics for the Samples
TERT-BUTYLBENZENE

Characteristic N % % Basis
Plotted 22 100% Spiked
Estimated Values 3 14% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 22 .  
False Negatives 0 0% 0 out of 22
Not Spiked 124 .  
False Positives 0 0% 0 out of 124