Plot of pctrecov * newdate

Statistics for the Plotted Points
TERT-BUTYLBENZENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 19 99% 16% 97% 19%
Upper Range 1 102% . 102% 0%
< Reporting Level 4 89% 23% 81% 21%
Total 24 98% 17% 97% 20%

Miscellaneous Statistics for the Samples
TERT-BUTYLBENZENE

Characteristic N % % Basis
Plotted 24 100% Spiked
Estimated Values 13 54% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 24 .  
False Negatives 0 0% 0 out of 24
Not Spiked 138 .  
False Positives 0 0% 0 out of 138