BQS ORGANIC BLIND SAMPLES
BIS(2-CHLOROETHYL)ETHER,
Schedule: 1383 Testid: 34273GCM57
Measured in MICROGRAMS PER LITER
04/13/07 TO 01/08/13
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
BIS(2-CHLOROETHYL)ETHER

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 53 88% 14% 90% 11%
Total 53 88% 14% 90% 11%

Miscellaneous Statistics for the Samples
BIS(2-CHLOROETHYL)ETHER

Characteristic N % % Basis
Plotted 53 96% Spiked
Estimated Values 3 5% Spiked
Deleted Values 4 3% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 56 .  
False Negatives 2 4% 2 out of 55
Not Spiked 84 .  
False Positives 0 0% 0 out of 81