BQS OBSP Determination:
DIAZINON, OXYGEN ANALOG
SCHEDULE: 2033 , TESTIDCODE: 61638GCM14
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
DIAZINON, OXYGEN ANALOG

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 58 75% 26% 70% 28%
Total 58 75% 26% 70% 28%

Sample Statistics
DIAZINON, OXYGEN ANALOG

Characteristic N % % Basis
Plotted 58 85% Spiked
Estimated Values 3 4% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 1% Spiked
Spiked 68 .  
False Negatives 9 13% 9 out of 68
Not Spiked 114 .  
False Positives 2 2% 2 out of 114