Package edu.cmu.tetrad.data

Class MeanInterpolator

java.lang.Object

edu.cmu.tetrad.data.MeanInterpolator

All Implemented Interfaces:

DataFilter

public final class MeanInterpolator
extends Object
implements DataFilter

Returns a data set in which missing values in each column are filled using the mean of that column.

Version:

$Id: $Id

Author:

josephramsey

Constructor Summary

Constructors

Constructor	Description
MeanInterpolator()	Constructor for MeanInterpolator.

Method Summary

Modifier and Type	Method	Description
DataSet	filter(DataSet dataSet)	Interpolates the given data set, producing a data set with no missing values.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MeanInterpolator

public MeanInterpolator()

Constructor for MeanInterpolator.

Method Details

filter

public DataSet filter(DataSet dataSet)

Interpolates the given data set, producing a data set with no missing values.

Specified by:

filter in interface DataFilter

Parameters:

dataSet - the data set to interpolate.

Returns:

the interpolated data set.