OBSP Statistical Summary for ETHOPROPHOS

Spike Level	Range	N	Mean	Std-Dev.	Median	F_Pseudo
ULTRA-LOW	0.005-0.055	19	95%	20%	94%	17%
LOW	0.055-0.155	19	93%	11%	92%	12%
MEDIUM	0.155-0.55	3	101%	7%	102%	10%