BQS ORGANIC BLIND SAMPLES
THIOBENCARB,
Schedule: 2001 Testid: 82681GCM35
Measured in MICROGRAMS PER LITER
05/01/07 TO 11/28/12
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
THIOBENCARB

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 75 118% 26% 118% 21%
Total 75 118% 26% 118% 21%

Miscellaneous Statistics for the Samples
THIOBENCARB

Characteristic N % % Basis
Plotted 75 100% Spiked
Estimated Values 0 0% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 76 .  
False Negatives 0 0% 0 out of 75
Not Spiked 66 .  
False Positives 2 3% 2 out of 66