BQS OBSP Determination:
CYPERMETHRIN
SCHEDULE: 2033 , TESTIDCODE: 61586GCM39
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
CYPERMETHRIN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 2 62% 5% 62% 5%
>= Reporting Level 59 65% 17% 64% 16%
Total 61 65% 16% 64% 16%

Sample Statistics
CYPERMETHRIN

Characteristic N % % Basis
Plotted 61 100% Spiked
Estimated Values 61 100% 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