BQS OBSP Determination:
COTININE
METHOD: 1433 , TESTIDCODE: 62005GCM37
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
COTININE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 53% 13% 57% 16%
>= Reporting Level 28 47% 9% 47% 8%
Total 33 48% 10% 47% 11%

Sample Statistics
COTININE

Characteristic N % % Basis
Plotted 33 100% Spiked
Estimated Values 33 100% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 33 .  
False Negatives 0 0% 0 out of 33
Not Spiked 19 .  
False Positives 0 0% 0 out of 19