BQS OBSP Determination:
M- AND P-XYLENE
METHOD: 4440 , TESTIDCODE: 85795GCM66
Open Data Set
Plotted Points Statistics
M- AND P-XYLENE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
21
86%
8%
84%
7%
Total
21
86%
8%
84%
7%
Sample Statistics
M- AND P-XYLENE
Characteristic
N
%
% Basis
Plotted
21
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
21
.
False Negatives
0
0%
0 out of 21
Not Spiked
8
.
False Positives
0
0%
0 out of 8