Represents a table that cross-tabulates totals from two categorical variables.

Namespace: Extreme.Statistics
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 5.0.13017.0 (5.0.13248.0)

Syntax

C#
public class ContingencyTable

Visual Basic
Public Class ContingencyTable

Visual C++
public ref class ContingencyTable

F#
type ContingencyTable = class end

Remarks

Use the ContingencyTable class to represent a 2x2 or RxC contingency table and make inferences about the relative frequencies of the tabulated data.

Individual cells are indexed through the indexed Item[([( Object, Object])]) property.

Once the Compute()()()() method is called, various properties are available, including the Chi-square value, the coefficient of contingency, and the Cramer V.