Home | Trees | Index | Help |
|
---|
Package xdp :: Module stats |
|
xdp.stats
This module provides primitive (Numeric array-based) functions for calculating statistics.Function Summary | |
---|---|
Calculate the arithmetic mean of the values of the Numeric array 'A'. | |
Calculates the 'N'th moment of the of the Numeric array 'A' using the center 'C'. | |
Calculates the standard deviation of the numeric array 'A'. |
Function Details |
---|
mean(A)Calculate the arithmetic mean of the values of the Numeric array 'A'. |
moment(N, A, C)Calculates the 'N'th moment of the of the Numeric array 'A' using the center 'C'. |
stddev(A, mean=None)Calculates the standard deviation of the numeric array 'A'. The arithmetic mean may be provided using the keyword argument 'mean'. If it is not provided it will be calculated. |
Home | Trees | Index | Help |
|
---|
Generated by Epydoc 2.1 on Wed Jul 20 11:51:05 2005 | http://epydoc.sf.net |