Plot of pctrecov by newdate

Statistics for the Plotted Points
ACETOCHLOR

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 6 199% 2% 200% 0%
>= Reporting Level 40 102% 12% 103% 11%
Total 46 115% 35% 105% 13%

Miscellaneous Statistics for the Samples
ACETOCHLOR

Characteristic N % % Basis
Plotted 46 100% Spiked
Estimated Values 2 4% Spiked
Deleted Values 2 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 46 .  
False Negatives 0 0% 0 out of 46
Not Spiked 84 .  
False Positives 0 0% 0 out of 82