Plot of pctrecov by newdate

Statistics for the Plotted Points
CAFFEINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 103% 4% 103% 4%
>= Reporting Level 93 89% 13% 88% 11%
Total 95 89% 13% 88% 12%

Miscellaneous Statistics for the Samples
CAFFEINE

Characteristic N % % Basis
Plotted 95 99% Spiked
Estimated Values 4 4% Spiked
Deleted Values 3 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 97 .  
False Negatives 1 1% 1 out of 96
Not Spiked 116 .  
False Positives 1 1% 1 out of 114