Plot of pctrecov by newdate

Statistics for the Plotted Points
ESTRIOL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 96% 41% 84% 9%
>= Reporting Level 25 80% 27% 67% 20%
Total 34 84% 31% 77% 20%

Miscellaneous Statistics for the Samples
ESTRIOL

Characteristic N % % Basis
Plotted 34 81% Spiked
Estimated Values 10 24% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 3 7% Spiked
Spiked 43 .  
False Negatives 5 12% 5 out of 42
Not Spiked 25 .  
False Positives 3 12% 3 out of 25