Plot of pctrecov * newdate

Statistics for the Plotted Points
1,2-DIBROMOETHANE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 41 88% 16% 88% 18%
Upper Range 5 101% 6% 98% 4%
Total 46 90% 16% 94% 18%

Miscellaneous Statistics for the Samples
1,2-DIBROMOETHANE

Characteristic N % % Basis
Plotted 46 98% Spiked
Estimated Values 15 32% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 47 .  
False Negatives 1 2% 1 out of 47
Not Spiked 99 .  
False Positives 0 0% 0 out of 99