Plot of pctrecov * newdate

Statistics for the Plotted Points
PYRENE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 19 95% 18% 95% 17%
Upper Range 16 98% 28% 97% 17%
< Reporting Level 2 56% 17% 56% 18%
Total 37 94% 24% 93% 18%

Miscellaneous Statistics for the Samples
PYRENE

Characteristic N % % Basis
Plotted 37 100% Spiked
Estimated Values 4 11% Spiked
Deleted Values 4 7% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 41 .  
False Negatives 0 0% 0 out of 37
Not Spiked 17 .  
False Positives 5 29% 5 out of 17