BQS OBSP Determination:
PROPOXYPHENE
METHOD: 2440 , TESTIDCODE: 68009LCM56
Open Data Set
Plotted Points Statistics
PROPOXYPHENE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
< Reporting Level
1
19%
.
19%
0%
>= Reporting Level
60
66%
21%
60%
13%
Total
61
65%
22%
59%
13%
Sample Statistics
PROPOXYPHENE
Characteristic
N
%
% Basis
Plotted
61
97%
Spiked
Estimated Values
25
40%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
1
2%
Spiked
Spiked
63
.
False Negatives
1
2%
1 out of 63
Not Spiked
52
.
False Positives
0
0%
0 out of 52