BQS OBSP Determination:
2,4-DICHLOROPHENOL
SCHEDULE: 1383 , TESTIDCODE: 34601GCM56
Open Data Set
Plotted Points Statistics
2,4-DICHLOROPHENOL
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
59
83%
15%
85%
13%
Total
59
83%
15%
85%
13%
Sample Statistics
2,4-DICHLOROPHENOL
Characteristic
N
%
% Basis
Plotted
59
100%
Spiked
Estimated Values
4
7%
Spiked
Deleted Values
2
1%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
60
.
False Negatives
0
0%
0 out of 59
Not Spiked
77
.
False Positives
0
0%
0 out of 76