BQS OBSP Determination:
FIPRONIL SULFONE
METHOD: 2001 , TESTIDCODE: 62168GCM31
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
FIPRONIL SULFONE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 71 72% 22% 73% 20%
Total 71 72% 22% 73% 20%

Sample Statistics
FIPRONIL SULFONE

Characteristic N % % Basis
Plotted 71 100% Spiked
Estimated Values 7 10% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 71 .  
False Negatives 0 0% 0 out of 71
Not Spiked 59 .  
False Positives 1 2% 1 out of 59