Plot of pctrecov by newdate

Statistics for the Plotted Points
BROMOXYNIL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 51% 11% 49% 11%
>= Reporting Level 51 61% 20% 60% 21%
Total 55 61% 19% 59% 20%

Miscellaneous Statistics for the Samples
BROMOXYNIL

Characteristic N % % Basis
Plotted 55 96% Spiked
Estimated Values 43 75% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 58 .  
False Negatives 1 2% 1 out of 57
Not Spiked 83 .  
False Positives 1 1% 1 out of 83