BQS OBSP Determination:
PENDIMETHALIN
METHOD: 2437 , TESTIDCODE: 65098LCM60
Open Data Set
Plotted Points Statistics
PENDIMETHALIN
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
14
92%
19%
93%
23%
>= Reporting Level
34
88%
19%
87%
14%
Total
48
89%
19%
89%
16%
Sample Statistics
PENDIMETHALIN
Characteristic
N
%
% Basis
Plotted
48
51%
Spiked
Estimated Values
11
12%
Spiked
Deleted Values
3
2%
Spiked + Not Spiked
Spiked, Censored
32
34%
Spiked
Spiked
95
.
False Negatives
14
15%
14 out of 94
Not Spiked
45
.
False Positives
0
0%
0 out of 43