Plot of pctrecov by newdate

Statistics for the Plotted Points
CAFFEINE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 11 96% 23% 92% 22%
>= Reporting Level 71 101% 29% 98% 29%
Total 82 101% 29% 97% 27%

Miscellaneous Statistics for the Samples
CAFFEINE

Characteristic N % % Basis
Plotted 82 99% Spiked
Estimated Values 20 24% Spiked
Deleted Values 1 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 84 .  
False Negatives 0 0% 0 out of 83
Not Spiked 122 .  
False Positives 1 1% 1 out of 122