BQS OBSP Determination:
TOLUENE
METHOD: 4440 , TESTIDCODE: 34010GCM66
Open Data Set
Plotted Points Statistics
TOLUENE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
40
119%
74%
100%
15%
Total
40
119%
74%
100%
15%
Sample Statistics
TOLUENE
Characteristic
N
%
% Basis
Plotted
40
100%
Spiked
Estimated Values
2
5%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
40
.
False Negatives
0
0%
0 out of 40
Not Spiked
25
.
False Positives
3
12%
3 out of 25