Plot of pctrecov * newdate

Statistics for the Plotted Points
CYANAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 10 140% 43% 134% 62%
>= Reporting Level 114 117% 23% 116% 24%
Total 124 119% 26% 117% 25%

Miscellaneous Statistics for the Samples
CYANAZINE

Characteristic N % % Basis
Plotted 124 95% Spiked
Estimated Values 12 9% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 5 4% Spiked
Spiked 130 .  
False Negatives 1 1% 1 out of 130
Not Spiked 83 .  
False Positives 2 2% 2 out of 83