Plot of pctrecov by newdate

Statistics for the Plotted Points
PYRENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 84% 11% 84% 12%
>= Reporting Level 91 86% 10% 85% 8%
Total 93 86% 10% 85% 8%

Miscellaneous Statistics for the Samples
PYRENE

Characteristic N % % Basis
Plotted 93 99% Spiked
Estimated Values 4 4% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 95 .  
False Negatives 1 1% 1 out of 94
Not Spiked 118 .  
False Positives 0 0% 0 out of 116