BQS ORGANIC BLIND SAMPLES
CARBARYL
Permanently Estimated Compound
Schedule: 2001 Testid: 82680GCM35
04/26/07 TO 11/28/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
CARBARYL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 24 129% 43% 138% 45%
>= Reporting Level 48 97% 36% 92% 40%
Total 72 108% 41% 108% 48%

Miscellaneous Statistics for the Samples
CARBARYL

Characteristic N % % Basis
Plotted 72 100% Spiked
Estimated Values 72 100% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 72 .  
False Negatives 0 0% 0 out of 72
Not Spiked 70 .  
False Positives 2 3% 2 out of 69