Statistics for the Plotted Points
1-NAPHTHOL
Spike Level
N
Mean
Std-Dev.
Median
F_Pseudo
Lower Range
8
17%
10%
17%
13%
Upper Range
11
15%
13%
14%
16%
< Reporting Level
25
27%
20%
23%
11%
Total
44
22%
18%
16%
12%
Miscellaneous Statistics for the Samples
1-NAPHTHOL
Characteristic
N
%
% Basis
Plotted
44
80%
Spiked
Estimated Values
44
80%
Spiked
Deleted Values
12
12%
Spiked + Not Spiked
Spiked, Censored
6
11%
Spiked
Spiked
61
.
False Negatives
5
9%
5 out of 55
Not Spiked
41
.
False Positives
0
0%
0 out of 35
