ColumnMovingAveStyle Property

ColumnRegressCoeff Method

Introduction

 

ColumnRegress Property This function works on current Column

 

Adds a regression line or curve to the graph.

 

Syntax

FlpGrf.ColumnRegress [ = degree]

 

The ColumnRegress property has these parts:

Part

Description

FlpGrf

An object expression that evaluates the Flipper Graph ASP object.

degree

A value that specifies the degree of the regression line, 0 turns it off.

 

Remarks

Performs regression analysis of up to the fifth degree on the data column. The linear equations y-intercept, slope, correlation coefficients r and r squared are returned in ColumnRegressYInter, ColumnRegressSlope, ColumnRegressR and ColumnRegressR2, respectively. The higher order coefficients can be accessed via the ColuimnRegressCoeff method.
Please note that the degree of the regression line may not exceed 5 or the number of points on the graph, whichever is smaller.
 

                                   FlpGrf1.Column = 1
                                   FlpGrf1.Regress = 1

 

images/colreg.png

 

See Also

All Column Routines


ColumnMovingAveStyle Property ColumnRegressCoeff Method

 

 

Last modified on: Friday, August 16, 2002