BQS OBSP Determination:
TRIFLURALIN
SCHEDULE: 2033 , TESTIDCODE: 82661GCM35
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
TRIFLURALIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 128% 17% 125% 12%
>= Reporting Level 52 88% 20% 86% 20%
Total 61 94% 24% 91% 23%

Sample Statistics
TRIFLURALIN

Characteristic N % % Basis
Plotted 61 100% Spiked
Estimated Values 3 5% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 61 .  
False Negatives 0 0% 0 out of 61
Not Spiked 121 .  
False Positives 0 0% 0 out of 121