BQS OBSP Determination:
3-BETA-COPROSTANOL
METHOD: 6434 , TESTIDCODE: 63170GM006
Open Data Set
Plotted Points Statistics
3-BETA-COPROSTANOL
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
9
52%
16%
54%
15%
Total
9
52%
16%
54%
15%
Sample Statistics
3-BETA-COPROSTANOL
Characteristic
N
%
% Basis
Plotted
9
82%
Spiked
Estimated Values
4
36%
Spiked
Deleted Values
1
5%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
12
.
False Negatives
2
18%
2 out of 11
Not Spiked
7
.
False Positives
0
0%
0 out of 7