Plot of pctrecov by newdate

Statistics for the Plotted Points
IMIDACLOPRID

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 8 109% 24% 112% 29%
>= Reporting Level 89 124% 37% 117% 26%
Total 97 123% 36% 117% 26%

Miscellaneous Statistics for the Samples
IMIDACLOPRID

Characteristic N % % Basis
Plotted 97 97% Spiked
Estimated Values 19 19% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 100 .  
False Negatives 3 3% 3 out of 100
Not Spiked 106 .  
False Positives 0 0% 0 out of 106