Mean

java.lang.Object

pamMaths.Mean

public class Mean extends Object

Constructor Summary

Constructors

Constructor

Description

Mean()
Method Summary

Modifier and Type

Method

Description

static double

getMean(double[] data)

Calculate the mean of all data in an array

static double

getMean(double[] data, int n)

Calculate the mean of n elements in the array

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Mean
  
  public Mean()
Method Details
- getMean
  
  public static double getMean(double[] data)
  
  Calculate the mean of all data in an array
  
  Parameters:
  
  data -
  
  Returns:
  
  mean of data
- getMean
  
  public static double getMean(double[] data, int n)
  
  Calculate the mean of n elements in the array
  
  Parameters:
  
  data -
  
  n -
  
  Returns:
  
  mean of first n points