BQS OBSP Determination:
TRANS-1,3-DICHLOROPROPENE
METHOD: 2021 , TESTIDCODE: 34699GCM66
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
TRANS-1,3-DICHLOROPROPENE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 76% 31% 77% 33%
>= Reporting Level 137 92% 14% 91% 11%
Total 142 92% 15% 91% 12%

Sample Statistics
TRANS-1,3-DICHLOROPROPENE

Characteristic N % % Basis
Plotted 142 96% Spiked
Estimated Values 11 7% Spiked
Deleted Values 33 6% Spiked + Not Spiked
Spiked, Censored 5 3% Spiked
Spiked 170 .  
False Negatives 1 1% 1 out of 148
Not Spiked 338 .  
False Positives 0 0% 0 out of 327