BQS OBSP Determination:
5-METHYL-1H-BENZOTRIAZOLE
SCHEDULE: 1433 , TESTIDCODE: 62063GCM37
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
5-METHYL-1H-BENZOTRIAZOLE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 10 43% 20% 40% 22%
>= Reporting Level 67 61% 20% 59% 20%
Total 77 58% 21% 58% 19%

Sample Statistics
5-METHYL-1H-BENZOTRIAZOLE

Characteristic N % % Basis
Plotted 77 97% Spiked
Estimated Values 17 22% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 79 .  
False Negatives 2 3% 2 out of 79
Not Spiked 92 .  
False Positives 1 1% 1 out of 92