Plot of pctrecov * newdate

Statistics for the Plotted Points
BROMACIL

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 63 75% 47% 91% 70%
Upper Range 33 83% 39% 93% 28%
< Reporting Level 8 99% 43% 111% 40%
Total 104 79% 45% 94% 56%

Miscellaneous Statistics for the Samples
BROMACIL

Characteristic N % % Basis
Plotted 104 95% Spiked
Estimated Values 104 95% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 109 .  
False Negatives 4 4% 4 out of 109
Not Spiked 14 .  
False Positives 0 0% 0 out of 14