Plot of pctrecov * newdate

Statistics for the Plotted Points
5-METHYL-1H-BENZOTRIAZOLE

Spike Level N Mean Std-Dev. Median F_Pseudo
Lower Range 18 61% 20% 58% 18%
Upper Range 15 67% 30% 57% 28%
< Reporting Level 3 71% 17% 67% 26%
Total 36 65% 24% 58% 18%

Miscellaneous Statistics for the Samples
5-METHYL-1H-BENZOTRIAZOLE

Characteristic N % % Basis
Plotted 36 73% Spiked
Estimated Values 12 24% Spiked
Deleted Values 2 3% Spiked + Not Spiked
Spiked, Censored 11 22% Spiked
Spiked 51 .  
False Negatives 2 4% 2 out of 49
Not Spiked 26 .  
False Positives 4 15% 4 out of 26