Plot of pctrecov by newdate

Statistics for the Plotted Points
THIOBENCARB

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 175% 19% 175% 20%
>= Reporting Level 31 105% 15% 105% 17%
Total 33 109% 23% 105% 18%

Miscellaneous Statistics for the Samples
THIOBENCARB

Characteristic N % % Basis
Plotted 33 94% Spiked
Estimated Values 1 3% Spiked
Deleted Values 2 2% Spiked + Not Spiked
Spiked, Censored 2 6% Spiked
Spiked 36 .  
False Negatives 0 0% 0 out of 35
Not Spiked 94 .  
False Positives 0 0% 0 out of 93