BQS ORGANIC BLIND SAMPLES
PHOSMET OXON
Permanently Estimated Compound
Schedule: 2033 Testid: 61668GCM39
02/11/09 TO 12/20/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
PHOSMET OXON

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 3 35% 13% 34% 19%
>= Reporting Level 25 89% 58% 87% 57%
Total 28 83% 57% 75% 56%

Miscellaneous Statistics for the Samples
PHOSMET OXON

Characteristic N % % Basis
Plotted 28 76% Spiked
Estimated Values 28 76% Spiked
Deleted Values 7 4% Spiked + Not Spiked
Spiked, Censored 1 3% Spiked
Spiked 39 .  
False Negatives 8 22% 8 out of 37
Not Spiked 125 .  
False Positives 0 0% 0 out of 120