BQS ORGANIC BLIND SAMPLES
1,1-DICHLOROPROPENE,
Schedule: 2021 Testid: 77168GCM66
Measured in MICROGRAMS PER LITER
01/27/09 TO 12/22/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
1,1-DICHLOROPROPENE

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 60 86% 8% 86% 7%
Total 60 86% 8% 86% 7%

Miscellaneous Statistics for the Samples
1,1-DICHLOROPROPENE

Characteristic N % % Basis
Plotted 60 100% Spiked
Estimated Values 11 18% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 60 .  
False Negatives 0 0% 0 out of 60
Not Spiked 86 .  
False Positives 0 0% 0 out of 86