Plot of pctrecov * newdate

Statistics for the Plotted Points
PARATHION

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 41 82% 23% 81% 24%
Total 41 82% 23% 81% 24%

Miscellaneous Statistics for the Samples
PARATHION

Characteristic N % % Basis
Plotted 41 98% Spiked
Estimated Values 2 5% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 42 .  
False Negatives 1 2% 1 out of 42
Not Spiked 39 .  
False Positives 0 0% 0 out of 38