Plot of pctrecov by newdate

Statistics for the Plotted Points
TERBUFOS

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 122% 34% 122% 36%
>= Reporting Level 36 84% 29% 86% 28%
Total 38 86% 30% 87% 28%

Miscellaneous Statistics for the Samples
TERBUFOS

Characteristic N % % Basis
Plotted 38 95% Spiked
Estimated Values 5 13% Spiked
Deleted Values 2 2% Spiked + Not Spiked
Spiked, Censored 2 5% Spiked
Spiked 40 .  
False Negatives 0 0% 0 out of 40
Not Spiked 90 .  
False Positives 0 0% 0 out of 88