Visual Basic (Declaration)  

Public Overloads Shared Function Percentile( _ ByVal s As Series, _ ByVal percentile As Integer _ ) As Element 
Visual Basic (Usage)  Copy Code 


C#  

public static Element Percentile( Series s, int percentile ) 
Parameters
 s
 A statistical series.
 percentile
 A value between 1 and 100 which reprezent the value of the percetile.
Recall that the percentile is the value such that at least
interest
percent of the data set items
are less than or equal to this value, or equivalently if at least (100interest)
percent of the items are greater than or equal to this value.
Remarks:
 The
50
th percentile is the measure of centrality of a data set known as the median. The median can also be evaluated using FinancialMedian.  The
25
th,50
th,75
th percentiles are often referred to as the1
st,2
nd (median) and3
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.