BQS OBSP Determination:
SULFOSULFURON
METHOD: 2437 , TESTIDCODE: 68689LCM60
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
SULFOSULFURON

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 15 134% 31% 122% 21%
Total 15 134% 31% 122% 21%

Sample Statistics
SULFOSULFURON

Characteristic N % % Basis
Plotted 15 83% Spiked
Estimated Values 1 6% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 18 .  
False Negatives 3 17% 3 out of 18
Not Spiked 30 .  
False Positives 0 0% 0 out of 30