BQS OBSP Determination:
1-CHLORO-1,1-DIFLUOROETHANE
METHOD: 4440 , TESTIDCODE: 85668GCM66
Open Data Set
Plotted Points Statistics
1-CHLORO-1,1-DIFLUOROETHANE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
31
98%
15%
98%
17%
Total
31
98%
15%
98%
17%
Sample Statistics
1-CHLORO-1,1-DIFLUOROETHANE
Characteristic
N
%
% Basis
Plotted
31
97%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
32
.
False Negatives
1
3%
1 out of 32
Not Spiked
41
.
False Positives
0
0%
0 out of 41