BQS OBSP Determination:
METHOMYL
SCHEDULE: 2060 , TESTIDCODE: 49296LCM29
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
METHOMYL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 75 108% 16% 106% 11%
Total 75 108% 16% 106% 11%

Sample Statistics
METHOMYL

Characteristic N % % Basis
Plotted 75 100% Spiked
Estimated Values 63 84% Spiked
Deleted Values 3 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 77 .  
False Negatives 0 0% 0 out of 75
Not Spiked 91 .  
False Positives 0 0% 0 out of 90