Probability Theory / Water quality / Biological Sciences / Environmental Sciences / Ecological Indicators / CHEMICAL SCIENCES / Discrete random variable / Water Quality / Statistical Data Analysis / Indexation / Quality Index / Temporal Change / CHEMICAL SCIENCES / Discrete random variable / Water Quality / Statistical Data Analysis / Indexation / Quality Index / Temporal Change
Probability Theory / Water quality / Biological Sciences / Environmental Sciences / Ecological Indicators / CHEMICAL SCIENCES / Discrete random variable / Water Quality / Statistical Data Analysis / Indexation / Quality Index / Temporal Change / CHEMICAL SCIENCES / Discrete random variable / Water Quality / Statistical Data Analysis / Indexation / Quality Index / Temporal Change