Math.Correl

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Math.Correl

 

Calculate the correlation coefficient.

 

syntax

Math.Correl(

         val

         )

 

Parameters

 

val

 

Type:

Number

 

The source data, which must be a two-dimensional array.

 

Return Value

 

 

Type:

Number

 

The result value.

 

hmtoggle_plus1Explanation

Calculate the correlation coefficient.

 

 

hmtoggle_plus1Example

Find the correlation coefficient between c(3,2,4,5,6) and c(9,7,12,15,17).

 

 

var vData = c(c(3, 2, 4, 5, 6), c(9, 7, 12, 15, 17));
var vResult = ::Math.Correl(vData);

 

 

Supported

○

Script Action

Can be used in server script Ver2 actions

○

Browser script

Can be used in browser scripts

○

Calculation formula syntax

Can be used in expression syntax (e.g. bind syntax)

 

 

reference

 

Math.Abs

Math.Ceil

Math.Floor

Math.Ave

Math.Sum

Math.Max

Math.Min

Math.Median

Math.Mode

Math.Random

Math.Log

Math.Log10

Math.Pow

Math.Sqrt

Math.Nthroots

Math.AddingUp

Math.StDev

Math.Correl

Math.LineSt

Math.Sin

Math.Cos

Math.Tan

Math.Asin

Math.Acos

Math.Atan

Math.Exp

Math.LinearTrans (Math.LT)

Math.PowerFactorTrans (Math.PT)

Math.Summary

Math.Round