Plot of pctrecov * newdate

Statistics for the Plotted Points
METHIOCARB

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 27 55% 36% 46% 51%
Upper Range 11 50% 29% 47% 26%
Total 38 53% 34% 47% 41%

Miscellaneous Statistics for the Samples
METHIOCARB

Characteristic N % % Basis
Plotted 38 75% Spiked
Estimated Values 30 59% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 51 .  
False Negatives 13 25% 13 out of 51
Not Spiked 102 .  
False Positives 0 0% 0 out of 102