BQS OBSP Determination:
4-ANDROSTENE-3,17-DIONE
METHOD: 6434 , TESTIDCODE: 64473GM006
Open Data Set

Analysis Date = 10/20/16 SpikeMix = Abs 051616sed4H3: 0 µl & Abs 051616sed4L: 0 µl Pct Recovery = 159% Y = 1.5 Y = 0.5 Y = 1
The SGPlot Procedure

Plotted Points Statistics
4-ANDROSTENE-3,17-DIONE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 1 159% . 159% 0%
Total 1 159% . 159% 0%

Sample Statistics
4-ANDROSTENE-3,17-DIONE

Characteristic N % % Basis
Plotted 1 20% Spiked
Estimated Values 1 20% Spiked
Deleted Values 1 5% Spiked + Not Spiked
Spiked, Censored 3 60% Spiked
Spiked 6 .  
False Negatives 1 20% 1 out of 5
Not Spiked 13 .  
False Positives 1 8% 1 out of 13