Plot of pctrecov * newdate

Statistics for the Plotted Points
4,4'-DICHLOROBENZOPHENONE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 15 93% 30% 91% 41%
Upper Range 4 95% 14% 97% 17%
Total 19 93% 27% 91% 37%

Miscellaneous Statistics for the Samples
4,4'-DICHLOROBENZOPHENONE

Characteristic N % % Basis
Plotted 19 100% Spiked
Estimated Values 19 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 19 .  
False Negatives 0 0% 0 out of 19
Not Spiked 67 .  
False Positives 0 0% 0 out of 66