OBSP Determination:
DEMETHYL FLUOMETURON
METHOD: 2437 , TESTIDCODE: 68591LCM60
Plotted Points Statistics
DEMETHYL FLUOMETURON
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
6
99%
19%
102%
14%
>= Reporting Level
55
109%
53%
98%
19%
Total
61
108%
51%
98%
18%
Sample Statistics
DEMETHYL FLUOMETURON
Characteristic
N
%
% Basis
Plotted
61
95%
Spiked
Estimated Values
7
11%
Spiked
Deleted Values
2
2%
Spiked + Not Spiked
Spiked, Censored
3
5%
Spiked
Spiked
66
.
False Negatives
0
0%
0 out of 64
Not Spiked
53
.
False Positives
0
0%
0 out of 53