OBSP Statistical Summary for 1,2,4-TRICHLOROBENZENE
Spike Level
Range
N
Mean
Std-Dev.
Median
F_Pseudo
LOW
0.15-0.8
3
97%
18%
90%
25%
MEDIUM
0.81-3
5
96%
6%
95%
7%
HIGH
3.1-8
9
93%
12%
88%
10%