Plot of pctrecov by newdate

Statistics for the Plotted Points
TERT-BUTYL ALCOHOL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 22 93% 13% 93% 10%
>= Reporting Level 39 99% 8% 98% 8%
Total 61 97% 11% 98% 8%

Miscellaneous Statistics for the Samples
TERT-BUTYL ALCOHOL

Characteristic N % % Basis
Plotted 61 98% Spiked
Estimated Values 18 29% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 62 .  
False Negatives 0 0% 0 out of 62
Not Spiked 56 .  
False Positives 0 0% 0 out of 56