BQS OBSP Determination:
CHLORAMBEN, METHYL ESTER
SCHEDULE: 2060 , TESTIDCODE: 61188LCM29
Open Data Set
Plotted Points Statistics
CHLORAMBEN, METHYL ESTER
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
5
135%
17%
134%
9%
>= Reporting Level
47
107%
26%
107%
22%
Total
52
110%
26%
110%
25%
Sample Statistics
CHLORAMBEN, METHYL ESTER
Characteristic
N
%
% Basis
Plotted
52
68%
Spiked
Estimated Values
5
6%
Spiked
Deleted Values
2
1%
Spiked + Not Spiked
Spiked, Censored
1
1%
Spiked
Spiked
77
.
False Negatives
24
31%
24 out of 77
Not Spiked
91
.
False Positives
3
3%
3 out of 89