Plot of pctrecov by newdate

Statistics for the Plotted Points
DISULFOTON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 14 56% 27% 45% 32%
>= Reporting Level 101 60% 28% 65% 31%
Total 115 60% 28% 65% 31%

Miscellaneous Statistics for the Samples
DISULFOTON

Characteristic N % % Basis
Plotted 115 91% Spiked
Estimated Values 105 83% Spiked
Deleted Values 1 0% Spiked + Not Spiked
Spiked, Censored 5 4% Spiked
Spiked 126 .  
False Negatives 6 5% 6 out of 126
Not Spiked 96 .  
False Positives 1 1% 1 out of 95