BQS OBSP Determination:
PHORATE
SCHEDULE: 2033 , TESTIDCODE: 82664GCM35
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
PHORATE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 69 70% 20% 72% 18%
Total 69 70% 20% 72% 18%

Sample Statistics
PHORATE

Characteristic N % % Basis
Plotted 69 97% Spiked
Estimated Values 2 3% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 71 .  
False Negatives 2 3% 2 out of 71
Not Spiked 97 .  
False Positives 0 0% 0 out of 97