BQS ORGANIC BLIND SAMPLES
DIAZINON, OXYGEN ANALOG,
Schedule: 2033 Testid: 61638GCM14
Measured in MICROGRAMS PER LITER
02/11/09 TO 01/15/13
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
DIAZINON, OXYGEN ANALOG

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 53 86% 20% 83% 19%
Total 53 86% 20% 83% 19%

Miscellaneous Statistics for the Samples
DIAZINON, OXYGEN ANALOG

Characteristic N % % Basis
Plotted 53 85% Spiked
Estimated Values 8 13% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 1 2% Spiked
Spiked 62 .  
False Negatives 8 13% 8 out of 62
Not Spiked 102 .  
False Positives 1 1% 1 out of 102