Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 17 153% 43% 162% 45%
>= Reporting Level 58 125% 34% 122% 36%
Total 75 131% 37% 130% 36%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 75 100% Spiked
Estimated Values 75 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 75 .  
False Negatives 0 0% 0 out of 75
Not Spiked 64 .  
False Positives 1 2% 1 out of 63