Plot of pctrecov * newdate

Statistics for the Plotted Points
MALATHION

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 8 62% 18% 62% 19%
Upper Range 11 75% 19% 83% 26%
< Reporting Level 3 72% 32% 69% 47%
Total 22 70% 20% 73% 22%

Miscellaneous Statistics for the Samples
MALATHION

Characteristic N % % Basis
Plotted 22 100% Spiked
Estimated Values 3 14% Spiked
Deleted Values 1 4% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 23 .  
False Negatives 0 0% 0 out of 22
Not Spiked 4 .  
False Positives 0 0% 0 out of 4