BQS OBSP Determination:
ALACHLOR SULFONIC ACID
METHOD: 2437 , TESTIDCODE: 68871LCM60
Open Data Set
Plotted Points Statistics
ALACHLOR SULFONIC ACID
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
13
106%
21%
105%
23%
>= Reporting Level
77
93%
26%
93%
23%
Total
90
95%
25%
94%
26%
Sample Statistics
ALACHLOR SULFONIC ACID
Characteristic
N
%
% Basis
Plotted
90
87%
Spiked
Estimated Values
90
87%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
9
9%
Spiked
Spiked
103
.
False Negatives
4
4%
4 out of 103
Not Spiked
75
.
False Positives
0
0%
0 out of 75