OBSP Statistical Summary for CHLOROMETHANE

Spike Level Range N Mean Std-Dev. Median F_Pseudo
ULTRA-LOW 0.01-0.155 8 125% 32% 113% 21%
LOW 0.155-0.5 12 126% 30% 123% 37%
MEDIUM 0.5-2.5 14 120% 16% 119% 12%