BQS ORGANIC BLIND SAMPLES
CARBOFURAN
Permanently Estimated Compound
Schedule: 2033 Testid: 82674GCM35
02/11/09 TO 12/20/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBOFURAN

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 4 133% 15% 138% 13%
>= Reporting Level 57 108% 21% 108% 14%
Total 61 110% 21% 109% 15%

Miscellaneous Statistics for the Samples
CARBOFURAN

Characteristic N % % Basis
Plotted 61 100% Spiked
Estimated Values 61 100% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 61 .  
False Negatives 0 0% 0 out of 61
Not Spiked 103 .  
False Positives 0 0% 0 out of 103