Plot of pctrecov * newdate

Statistics for the Plotted Points
CHLORAMBEN, METHYL ESTER

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 30 66% 30% 79% 35%
Upper Range 11 62% 30% 68% 41%
Total 41 65% 30% 77% 34%

Miscellaneous Statistics for the Samples
CHLORAMBEN, METHYL ESTER

Characteristic N % % Basis
Plotted 41 93% Spiked
Estimated Values 33 75% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 44 .  
False Negatives 3 7% 3 out of 44
Not Spiked 109 .  
False Positives 0 0% 0 out of 109