BQS ORGANIC BLIND SAMPLES
1,2-DIBROMO-3-CHLOROPROPANE,
Schedule: 2021 Testid: 82625GCM66
Measured in MICROGRAMS PER LITER
01/17/09 TO 12/09/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
1,2-DIBROMO-3-CHLOROPROPANE

Spike Level N Mean Std-Dev. Median F_Pseudo
< Reporting Level 9 93% 5% 94% 5%
>= Reporting Level 49 88% 14% 91% 16%
Total 58 89% 13% 91% 12%

Miscellaneous Statistics for the Samples
1,2-DIBROMO-3-CHLOROPROPANE

Characteristic N % % Basis
Plotted 58 100% Spiked
Estimated Values 10 17% Spiked
Deleted Values 0 0% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 58 .  
False Negatives 0 0% 0 out of 58
Not Spiked 88 .  
False Positives 0 0% 0 out of 88