BQS ORGANIC BLIND SAMPLES
PENTACHLOROPHENOL
Permanently Estimated Compound
Schedule: 1433 Testid: 34459GCM37
02/13/07 TO 01/11/08
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
PENTACHLOROPHENOL

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 5 24% 29% 16% 12%
>= Reporting Level 5 35% 26% 34% 27%
Total 10 29% 27% 19% 36%

Miscellaneous Statistics for the Samples
PENTACHLOROPHENOL

Characteristic N % % Basis
Plotted 10 100% Spiked
Estimated Values 10 100% Spiked
Deleted Values 141 92% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 63 .  
False Negatives 0 0% 0 out of 10
Not Spiked 90 .  
False Positives 0 0% 0 out of 2