BQS OBSP Determination:
1,1-DICHLOROPROPENE
METHOD: 4440 , TESTIDCODE: 77168GCM66
Open Data Set
Plotted Points Statistics
1,1-DICHLOROPROPENE
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
23
96%
13%
98%
9%
Total
23
96%
13%
98%
9%
Sample Statistics
1,1-DICHLOROPROPENE
Characteristic
N
%
% Basis
Plotted
23
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
23
.
False Negatives
0
0%
0 out of 23
Not Spiked
13
.
False Positives
0
0%
0 out of 13