Plot of pctrecov * newdate

Statistics for the Plotted Points
CARBARYL

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 54 81% 29% 87% 30%
Upper Range 24 78% 28% 82% 23%
< Reporting Level 8 77% 35% 86% 39%
Total 86 80% 29% 83% 30%

Miscellaneous Statistics for the Samples
CARBARYL

Characteristic N % % Basis
Plotted 86 99% Spiked
Estimated Values 15 17% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 87 .  
False Negatives 1 1% 1 out of 87
Not Spiked 36 .  
False Positives 0 0% 0 out of 36