Plot of pctrecov by newdate

Statistics for the Plotted Points
ACIFLUORFEN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 6 78% 30% 78% 18%
>= Reporting Level 89 74% 37% 66% 27%
Total 95 74% 36% 68% 27%

Miscellaneous Statistics for the Samples
ACIFLUORFEN

Characteristic N % % Basis
Plotted 95 99% Spiked
Estimated Values 29 30% Spiked
Deleted Values 2 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 97 .  
False Negatives 1 1% 1 out of 96
Not Spiked 136 .  
False Positives 0 0% 0 out of 135