Distribution. Distribution Use the check boxes to select distributions to display. Distribution Use the check boxes to select distributions to display in the graph. Distribution Use buttons to select a different distribution to display in the map.
Definition - What does Cardinality mean? In the context of databases, cardinality refers to the uniqueness of data values contained in a column. High cardinality means that the column contains a large percentage of totally unique values. Low cardinality means that the column contains a lot of ârepeatsâ in its data range.
The cardinality of a set A is usually denoted | A |, with a vertical bar on each side; this is the same notation as absolute value and the meaning depends on context. Alternatively, the cardinality of a set A may be denoted by n(A), A, card(A), or # A.