OBSP Determination:
FIPRONIL SULFONE
METHOD: 2033 , TESTIDCODE: 62168GCM29
Plotted Points Statistics
FIPRONIL SULFONE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
5
65%
8%
67%
1%
>= Reporting Level
159
81%
20%
79%
18%
Total
164
81%
20%
78%
18%
Sample Statistics
FIPRONIL SULFONE
Characteristic
N
%
% Basis
Plotted
164
100%
Spiked
Estimated Values
18
11%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
164
.
False Negatives
0
0%
0 out of 164
Not Spiked
232
.
False Positives
31
13%
31 out of 232