A parameter is a characteristic that helps describe the value of the information that a dataset contains. In the case of Movements, the parameters describe the volumes of fresh produce entering the US market.
Variety: The subspecies that describes the commodity.
Market: The place where the volume data was collected.
Origin: The country or region where the commodity was produced.
Type: The method of production, which is either organic or non-organic.
For additional information that could be relevant to this topic please use the following links: What Data is Available Through the USDA Movement - Volumes