BQS OBSP Determination:
CHLORPYRIFOS
SCHEDULE: 2033 , TESTIDCODE: 38933GCM35
Open Data Set
Plotted Points Statistics
CHLORPYRIFOS
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
2
112%
14%
112%
14%
>= Reporting Level
60
87%
26%
92%
19%
Total
62
88%
26%
93%
19%
Sample Statistics
CHLORPYRIFOS
Characteristic
N
%
% Basis
Plotted
62
100%
Spiked
Estimated Values
7
11%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
62
.
False Negatives
0
0%
0 out of 62
Not Spiked
120
.
False Positives
0
0%
0 out of 120
