BQS OBSP Determination:
CHLORPYRIFOS, OXYGEN ANALOG
SCHEDULE: 2033 , TESTIDCODE: 61636GCM39
Open Data Set
Plotted Points Statistics
CHLORPYRIFOS, OXYGEN ANALOG
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
9
74%
20%
72%
16%
>= Reporting Level
38
48%
28%
39%
33%
Total
47
53%
28%
53%
34%
Sample Statistics
CHLORPYRIFOS, OXYGEN ANALOG
Characteristic
N
%
% Basis
Plotted
47
66%
Spiked
Estimated Values
47
66%
Spiked
Deleted Values
2
1%
Spiked + Not Spiked
Spiked, Censored
1
1%
Spiked
Spiked
71
.
False Negatives
23
32%
23 out of 71
Not Spiked
97
.
False Positives
1
1%
1 out of 95
