BQS OBSP Determination:
1,1,2,2-TETRACHLOROETHANE
METHOD: 4440 , TESTIDCODE: 34516GCM66
Open Data Set
Plotted Points Statistics
1,1,2,2-TETRACHLOROETHANE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
49
92%
6%
92%
6%
Total
49
92%
6%
92%
6%
Sample Statistics
1,1,2,2-TETRACHLOROETHANE
Characteristic
N
%
% Basis
Plotted
49
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
49
.
False Negatives
0
0%
0 out of 49
Not Spiked
24
.
False Positives
0
0%
0 out of 24