OBSP Statistical Summary for PARATHION

Spike Level	Range	N	Mean	Std-Dev.	Median	F_Pseudo
LOW	0.01-0.045	6	87%	34%	72%	33%
MEDIUM	0.045-0.080	4	91%	52%	86%	55%
HIGH	0.081-0.1+	4	75%	6%	73%	6%