BQS OBSP Determination:
PROGESTERONE
SCHEDULE: 4434 , TESTIDCODE: 64543GM005
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
PROGESTERONE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 12 74% 34% 80% 32%
>= Reporting Level 47 52% 25% 48% 13%
Total 59 57% 28% 50% 19%

Sample Statistics
PROGESTERONE

Characteristic N % % Basis
Plotted 59 86% Spiked
Estimated Values 59 86% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 8 12% Spiked
Spiked 70 .  
False Negatives 2 3% 2 out of 69
Not Spiked 55 .  
False Positives 0 0% 0 out of 55