OBSP Statistical Summary for 1,2,4-TRICHLOROBENZENE

Spike Level	Range	N	Mean	Std-Dev.	Median	F_Pseudo
ULTRA-LOW	0.01-0.155	13	97%	25%	95%	30%
LOW	0.155-0.5	10	88%	12%	82%	16%
MEDIUM	0.5-2.5	12	91%	9%	91%	10%