BQS OBSP Determination:
2-NITROPHENOL
METHOD: 1383 , TESTIDCODE: 34591GCM56
Open Data Set

The SGPlot Procedure

Plotted Points Statistics
2-NITROPHENOL

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 50 82% 16% 83% 12%
Total 50 82% 16% 83% 12%

Sample Statistics
2-NITROPHENOL

Characteristic N % % Basis
Plotted 50 100% Spiked
Estimated Values 5 10% Spiked
Deleted Values 2 2% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 51 .  
False Negatives 0 0% 0 out of 50
Not Spiked 65 .  
False Positives 0 0% 0 out of 64