BQS OBSP Determination:
4-ISOPROPYL-1-METHYLBENZENE (CYMENE)
METHOD: 4440 , TESTIDCODE: 77356GCM66
Open Data Set
Plotted Points Statistics
4-ISOPROPYL-1-METHYLBENZENE (CYMENE)
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
>= Reporting Level
25
79%
9%
78%
6%
Total
25
79%
9%
78%
6%
Sample Statistics
4-ISOPROPYL-1-METHYLBENZENE (CYMENE)
Characteristic
N
%
% Basis
Plotted
25
100%
Spiked
Estimated Values
0
0%
Spiked
Deleted Values
0
0%
Spiked + Not Spiked
Spiked, Censored
0
0%
Spiked
Spiked
25
.
False Negatives
0
0%
0 out of 25
Not Spiked
11
.
False Positives
0
0%
0 out of 11
