Plot of pctrecov * newdate

Statistics for the Plotted Points
1,2-DIPHENYLHYDRAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 6 94% 13% 91% 7%
Upper Range 8 90% 13% 89% 18%
Total 14 91% 13% 91% 14%

Miscellaneous Statistics for the Samples
1,2-DIPHENYLHYDRAZINE

Characteristic N % % Basis
Plotted 14 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 3 5% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 15 .  
False Negatives 0 0% 0 out of 14
Not Spiked 43 .  
False Positives 0 0% 0 out of 41