Plot of pctrecov by newdate

Statistics for the Plotted Points
SIMAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 7 102% 21% 117% 29%
>= Reporting Level 74 116% 21% 116% 20%
Total 81 115% 21% 116% 19%

Miscellaneous Statistics for the Samples
SIMAZINE

Characteristic N % % Basis
Plotted 81 100% Spiked
Estimated Values 8 10% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 81 .  
False Negatives 0 0% 0 out of 81
Not Spiked 58 .  
False Positives 7 12% 7 out of 57