OBSP Determination:
BROMOBENZENE
METHOD: 4440 , TESTIDCODE: 81555GCM66
Plotted Points Statistics
BROMOBENZENE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
36
110%
15%
108%
20%
Total
36
110%
15%
108%
20%
Sample Statistics
BROMOBENZENE
Characteristic
N
%
% Basis
Plotted
36
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
36
.
False Negatives
0
0%
0 out of 36
Not Spiked
28
.
False Positives
0
0%
0 out of 28