Plot of pctrecov by newdate

Statistics for the Plotted Points
FIPRONIL SULFIDE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 132% 34% 114% 36%
>= Reporting Level 88 102% 25% 101% 26%
Total 97 105% 27% 104% 23%

Miscellaneous Statistics for the Samples
FIPRONIL SULFIDE

Characteristic N % % Basis
Plotted 97 100% Spiked
Estimated Values 10 10% Spiked
Deleted Values 1 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 98 .  
False Negatives 0 0% 0 out of 97
Not Spiked 124 .  
False Positives 20 16% 20 out of 124