BQS OBSP Determination:
TOTAL ORGANIC CARBON
SCHEDULE: LC3211 , TESTIDCODE: 00680COMB9
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
TOTAL ORGANIC CARBON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 380% 465% 116% 601%
>= Reporting Level 114 107% 12% 106% 9%
Total 117 114% 76% 106% 9%

Sample Statistics
TOTAL ORGANIC CARBON

Characteristic N % % Basis
Plotted 117 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 117 .  
False Negatives 0 0% 0 out of 117
Not Spiked 0 .  
False Positives 0 . 0 out of 0