IStatistics.MedianDcml

Syntax

MedianDcml(Values: Array): Decimal;

Parameters

Values. An array of decimal high-precision numbers, for which the median must be found.

Description

The MedianDcml method returns median of the set numbers of the Decimal type.

Comments

To determine the number of the Decimal type in the array, it is necessary to write the "m" character after the value of each number. For example: 0.001m.

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;
    a: Array[4] Of Variant;
    s: Decimal;
Begin
    st := New Statistics.Create;
    a[0] := 0.858739815m;
    a[1] := 0.148393423m;
    a[2] := 0.537711777m;
    a[3] := 0.128572578m;
    s:=st.MedianDcml(a);
    Debug.WriteLine("Median: " + s.ToString);
End Sub UserProc;

After executing the example the console window displays the median value.