BQS ORGANIC BLIND SAMPLES
ISOBORNEOL,
Schedule: 1433 Testid: 62077GCM37
Measured in MICROGRAMS PER LITER
02/13/07 TO 01/23/13
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
ISOBORNEOL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 92% 12% 89% 11%
>= Reporting Level 79 88% 12% 88% 12%
Total 88 89% 12% 88% 12%

Miscellaneous Statistics for the Samples
ISOBORNEOL

Characteristic N % % Basis
Plotted 88 99% Spiked
Estimated Values 20 22% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 90 .  
False Negatives 1 1% 1 out of 89
Not Spiked 110 .  
False Positives 0 0% 0 out of 110