Plot of pctrecov * newdate

Statistics for the Plotted Points
BROMACIL

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 76 81% 46% 100% 67%
Upper Range 36 84% 38% 92% 27%
< Reporting Level 12 104% 36% 110% 23%
Total 124 84% 43% 99% 46%

Miscellaneous Statistics for the Samples
BROMACIL

Characteristic N % % Basis
Plotted 124 96% Spiked
Estimated Values 108 84% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 129 .  
False Negatives 4 3% 4 out of 129
Not Spiked 24 .  
False Positives 0 0% 0 out of 24