BQS OBSP Determination:
METHOCARBAMOL
METHOD: 2440 , TESTIDCODE: 67501LCM56
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
METHOCARBAMOL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 30 77% 14% 76% 11%
Total 30 77% 14% 76% 11%

Sample Statistics
METHOCARBAMOL

Characteristic N % % Basis
Plotted 30 88% Spiked
Estimated Values 2 6% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 34 .  
False Negatives 4 12% 4 out of 34
Not Spiked 18 .  
False Positives 0 0% 0 out of 18