Plot of pctrecov by newdate

Statistics for the Plotted Points
TEBUTHIURON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 1 200% . 200% 0%
>= Reporting Level 46 130% 26% 131% 17%
Total 47 132% 28% 132% 18%

Miscellaneous Statistics for the Samples
TEBUTHIURON

Characteristic N % % Basis
Plotted 47 100% Spiked
Estimated Values 4 9% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 0 0% 0 out of 47
Not Spiked 43 .  
False Positives 1 2% 1 out of 42