BQS ORGANIC BLIND SAMPLES
ISOFENPHOS,
Schedule: 2033 Testid: 61594GCM39
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
ISOFENPHOS

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 60 108% 22% 105% 19%
Total 60 108% 22% 105% 19%

Miscellaneous Statistics for the Samples
ISOFENPHOS

Characteristic N % % Basis
Plotted 60 100% Spiked
Estimated Values 2 3% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 60 .  
False Negatives 0 0% 0 out of 60
Not Spiked 104 .  
False Positives 0 0% 0 out of 104