Packages

o

scalation.analytics

RegressionTest4

object RegressionTest4 extends App

The RegressionTest4 object tests the multi-collinearity method in the Regression class using the following regression equation on the Blood Pressure dataset. It also applies forward selection and backward elimination.

y = b dot x = b_0 + b_1*x_1 + b_2*x_2 + b_3*x_3 + b_4 * x_4

See also

online.stat.psu.edu/online/development/stat501/12multicollinearity/05multico_vif.html

online.stat.psu.edu/online/development/stat501/data/bloodpress.txt > runMain scalation.analytics.RegressionTest4

Linear Supertypes
App, DelayedInit, AnyRef, Any
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Inherited
  1. RegressionTest4
  2. App
  3. DelayedInit
  4. AnyRef
  5. Any
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Value Members

  1. final val executionStart: Long
    Definition Classes
    App
  2. final def main(args: Array[String]): Unit
    Definition Classes
    App
  3. val rg: Regression
  4. val x: MatrixD

Deprecated Value Members

  1. def delayedInit(body: => Unit): Unit
    Definition Classes
    App → DelayedInit
    Annotations
    @deprecated
    Deprecated

    (Since version 2.11.0) the delayedInit mechanism will disappear