BQS OBSP Determination:
DIBROMOMETHANE
METHOD: 2021 , TESTIDCODE: 30217GCM66
Open Data Set
Plotted Points Statistics
DIBROMOMETHANE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
9
108%
24%
112%
14%
>= Reporting Level
120
104%
14%
104%
11%
Total
129
104%
15%
104%
12%
Sample Statistics
DIBROMOMETHANE
Characteristic
N
%
% Basis
Plotted
129
96%
Spiked
Estimated Values
19
14%
Spiked
Deleted Values
33
6%
Spiked + Not Spiked
Spiked, Censored
5
4%
Spiked
Spiked
162
.
False Negatives
0
0%
0 out of 134
Not Spiked
346
.
False Positives
1
0%
1 out of 341
