TableTwoWay.GetFrequencyTableUsingCutpoints Method

TableTwoWayGetFrequencyTableUsingCutpoints Method

Returns the two-way frequency table using cutpoints.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public double[,] GetFrequencyTableUsingCutpoints(
	double[] cx,
	double[] cy
)

Public Function GetFrequencyTableUsingCutpoints ( 
	cx As Double(),
	cy As Double()
) As Double(,)

public:
array<double,2>^ GetFrequencyTableUsingCutpoints(
	array<double>^ cx, 
	array<double>^ cy
)

member GetFrequencyTableUsingCutpoints : 
        cx : float[] * 
        cy : float[] -> float[,]

Parameters

cx: Type: SystemDouble
A double array containing the cutpoints for x.
cy: Type: SystemDouble
A double array containing the cutpoints for y.

Return Value

Type: Double
A two dimensional double array containing the two-way frequency table.

Remarks

The cutpoints (boundaries) must be provided in the arrays cx and cy, of length (xIntervals-1) and (yIntervals-1) respectively. The first row of the output table is the tally of observations for which the x value is less than or equal to cx[0], and the y value is less than or equal to cy[0]. This option allows unequal interval lengths. Arguments cx and cy must be greater than or equal to 2.

Reference

TableTwoWay Class

Imsl.Stat Namespace