Public Overloads Shared Function Percentile( _
   ByVal elementName As String, _
   ByVal s As Series, _
   ByVal percentile As Integer _
) As Element

Visual Basic (Usage)	Copy Code
Dim elementName As String Dim s As Series Dim percentile As Integer Dim value As Element   value = StatisticalEngine.Percentile(elementName, s, percentile)

public static Element Percentile( 
   string elementName,
   Series s,
   int percentile
)

Parameters

elementName

The name of the element which will be displayed on the chart, i.e. its label.

s

A statistical series.

percentile

A value between 1 and 100 which reprezent the value of the percetile.

Remarks:

1. The 50-th percentile is the measure of centrality of a data set known as the median. The median can also be evaluated using Median.
2. The 25-th, 50-th, 75-th percentiles are often referred to as the 1-st, 2-nd (median) and 3-rd quartile respectively. The term quartile refers to the fact that these three values will roughly divide the data set considered into four equal parts.

Reference