Plot of pctrecov * newdate

Statistics for the Plotted Points
TERBUTHYLAZINE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 25 102% 15% 106% 9%
Upper Range 9 111% 8% 111% 8%
Total 34 105% 14% 107% 9%

Miscellaneous Statistics for the Samples
TERBUTHYLAZINE

Characteristic N % % Basis
Plotted 34 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 34 .  
False Negatives 0 0% 0 out of 34
Not Spiked 19 .  
False Positives 0 0% 0 out of 19