IStatistics.Median

Syntax

Median(Values: Array): Double;

Parameters

Values. The set of values median of which is to be found.

Description

The Median method returns the median of specified numbers.

Comments

Median is a number which is the middle of a number set, that is, half of numbers has values greater than the median and the other half has values less than the median.

Example

To execute the example, add a link to the Stat system assembly.

Sub UserProc;
Var
    st: Statistics;
    d0: Double;
    y: Array Of Double;
Begin
    y := New Double[10];
    y[00] := 1.6;
    y[01] := 1.7;
    y[02] := 1.8;
    y[03] := 1.9;
    y[04] := 2;
    y[05] := 2.1;
    y[06] := 2.2;
    y[07] := 2.3;
    y[08] := 2.4;
    y[09] := 2.8;
    st := New Statistics.Create;
    d0 := st.Median(y);
    Debug.WriteLine("Median: " + d0.ToString);
End Sub UserProc;

Executing the example shows a median in the console window:

Unit execution started

Median: 2.05

Unit execution finished