BQS ORGANIC BLIND SAMPLES
3-METHYL-1(H)-INDOLE (SKATOLE),
Schedule: 1433 Testid: 62058GCM37
Measured in MICROGRAMS PER LITER
02/13/07 TO 01/23/13
Open Data Set

Plot of pctrecov by newdate

Statistics for the Plotted Points
3-METHYL-1(H)-INDOLE (SKATOLE)

Spike Level N Mean Std-Dev. Median F_Pseudo
>= Reporting Level 89 80% 16% 80% 16%
Total 89 80% 16% 80% 16%

Miscellaneous Statistics for the Samples
3-METHYL-1(H)-INDOLE (SKATOLE)

Characteristic N % % Basis
Plotted 89 98% Spiked
Estimated Values 4 4% Spiked
Deleted Values 1 1% Spiked + Not Spiked
Spiked, Censored 0 0% Spiked
Spiked 92 .  
False Negatives 2 2% 2 out of 91
Not Spiked 108 .  
False Positives 8 7% 8 out of 108