Harvested area (of the crop and the different crop groups) at the country level: Refers to the area provided by the crop. Therefore, the harvested area excludes the area that was planted but not harvested due to damage or other causes.

Harvested area (of the crop and the different crop groups) at regional and global level: Refers to the sum of the harvested area of all the countries that make up a region or another and that have available information.
Crop group area %: Ratio of area harvested with cassava to total area harvested with other roots and tubers.
% of area with crops): Proportion of area harvested with cassava over total area harvested with other crops.
Ranking: Indicates the ordinal position in which the cassava is placed in relation to the harvested area compared to other crops.