OBSP Determination:
SULFAMETHOXAZOLE
METHOD: 2440 , TESTIDCODE: 67454LCM56
Plotted Points Statistics
SULFAMETHOXAZOLE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
1
63%
.
63%
0%
>= Reporting Level
54
85%
15%
82%
16%
Total
55
85%
15%
81%
16%
Sample Statistics
SULFAMETHOXAZOLE
Characteristic
N
%
% Basis
Plotted
55
98%
Spiked
Estimated Values
2
4%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
1
2%
Spiked
Spiked
56
.
False Negatives
0
0%
0 out of 56
Not Spiked
30
.
False Positives
0
0%
0 out of 30