BQS OBSP Determination:
TETRAHYDROFURAN
METHOD: 4440 , TESTIDCODE: 81607GCM66
Open Data Set
Plotted Points Statistics
TETRAHYDROFURAN
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
50
98%
11%
100%
13%
Total
50
98%
11%
100%
13%
Sample Statistics
TETRAHYDROFURAN
Characteristic
N
%
% Basis
Plotted
50
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
50
.
False Negatives
0
0%
0 out of 50
Not Spiked
23
.
False Positives
0
0%
0 out of 23