Plot of pctrecov by newdate

Statistics for the Plotted Points
2,6-DIMETHYLNAPHTHALENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 76% 0% 76% 0%
>= Reporting Level 95 65% 15% 65% 16%
Total 97 66% 15% 65% 15%

Miscellaneous Statistics for the Samples
2,6-DIMETHYLNAPHTHALENE

Characteristic N % % Basis
Plotted 97 100% Spiked
Estimated Values 23 24% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 98 .  
False Negatives 0 0% 0 out of 97
Not Spiked 138 .  
False Positives 0 0% 0 out of 136