Standard Normal Random Variable

AF ScreenSaver is powerful and user friendly screensaver utility for Windows. With AF ScreenSaver you can play your favorites Flash movies as screensaver or you can create YOUR own Windows screensaver (and redistribute it) with powerful and easy-to-use screensaver creator. You don't need any... Platforms: Windows

Generate a Gamma random variable "Statistical Distributions", Evans, Hastings, Peacock, 2nd Edition, Wiley, 1993, p.75-81INPUTS: (N,M) = size of array of random variables to generate b = scale parameter > 0 c = shape parameter > 0 probability density function (pdf) p(x) = (x/b)^(c-1) * exp(-x/b)... Platforms: Matlab

LAPLACEOFPARETO evaluates the Laplace-Stietljes transform (LST) of the Paretodistribution with parameters a and b. Specifically, this function evaluatesthe LST E[exp(-sX)] of a random variable $X$ which has Pareto distribution$F(x)=1-frac{b^a}{(b+x)^a}$, where s>0, a>0, b>0. The formula used... Platforms: Matlab

This m-file returns the beta-binomial probability density function with parameters N, A and B at the values in X. Note: The density function is zero unless N, A and B are integers.The Beta-binomial distribution is used to model the number of successes in n binomial trials when the probability of... Platforms: Matlab

Non-parametric regression is widely used in many scientific and engineering areas, such as image processing and pattern recognition.Non-parametric regression is about to estimate the conditional expectation of a random variable:E(Y|X) = f(X)where f is a non-parametric function.Based on the kernel... Platforms: Matlab

It is well known that many multivariate statistical procedures call upon the assumption of multivariate normality (MVN). At least 50 different procedures have been proposed for this problem. Unfortunately, different conclusions about the MVN of a data set can be reached by different procedures... Platforms: Matlab

Correspondence Analysis (CA) is a special case of Canonical Correlation Analysis (CCA), where one set of entries (categories rather than variables) is related to another set. Also, it can be seen as a special case of Principal Component Analysis (PCA), where it is used for tables consisting of... Platforms: Matlab

rhist is extension of MATLAB hist function to compute and plot relative frequency and density.N = HIST(Y) bins the elements of Y into 10 equally spaced containers and returns the relative frequency of elements in each container. If Y is amatrix, RHIST works down the columns.N = RHIST(Y,M), where... Platforms: Matlab

Calculates entropy for data (probability of events) in an array. In information theory, entropy is a measure of the uncertainty associatedwith a random variable. In this context, the term usually refers to theShannon entropy, which quantifies the expected value of the information% contained in a... Platforms: Matlab

Returns the distribution of the function FUN applied to the set of distributions given in VARARGINPDFFUN Apply a function to a set of probability distributions[S,P,C]=PDFFUN(FUN,VARARGIN) will return the distribution of the function FUN applied to the set of distributions given in VARARGIN The... Platforms: Matlab

This filter could be extended into a 2D image smoothing filter. The kernel can be switched easily.This is a program to test how a gaussian filter works on a set of 1-D data ae.g. a=[1 10 1 10 1 10 1] --- use this as input or use your own 1D dataThis example uses a gaussian filter extracted from... Platforms: Matlab

This is a program to test how a 1D gaussian filter can be used to smooth a set of 3-D data. This example uses a gaussian filter extracted from wikipedia:kernel = [0.125 0.625 1 0.625 0.125] for standard normal distribution. Note that given this kernel, users at least need to pad two layers of... Platforms: Matlab

AboutThis module allows you to create a 'super' or 'parent' product node-type and then display a list of 'child' products in a table with a single add to cart button to add multiple products to the cart in one go.Features * Integrates with Ubercart catalog (grid display) * Integrates with... Platforms: PHP

GryPhon is a CD-player focusing on configurability, stability and 'exciting' new features.It is programmed entirely in Python, resembles Grip, and includes CDLow, the (to my knowledge*) only full-featured CD-audio library/module for Python. It is capable of calculating the CDDB-ID, playing,... Platforms: Python

GryPhon is a CD-player focusing on configurability, stability and 'exciting' new features. It is programmed entirely in Python, resembles Grip, and includes CDLow, the (to my knowledge*) only full-featured CD-audio library/module for Python. By full-featured I mean capable of calculating the... Platforms: *nix

GryPhon is a CD-player focusing on configurability, stability and 'exciting' new features. It is programmed entirely in Python, resembles Grip, and includes CDLow, the (to my knowledge*) only full-featured CD-audio library/module for Python. By full-featured I mean capable of calculating the... Platforms: *nix

Bersoft Sampling Analyzer (BSA) is intended for simulating and analyzing samplings from experimental data, using both infinite and finite populations. BSA allows to filtering the population for identifying and generating subpopulations or choosing the best set of data range the population. BSA... Platforms: Windows, Windows 7, Windows Server

Shared objects work like normal data types but can create a alias variable or can be used as pass-by-reference arguments.The alias variable is called a shared variable. Requirements: - MATLAB 7.6 or higher Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

Fits the Laird-Ware Linear Random Effects Model. This model assumes that for each subject y=x*b+z*g+e where x and z are known m x p and m x r matricies, b is p x 1 parameter vector and g is a r vector which has a multivariate normal distribution with mean zero, e is a vector of identitcal... Platforms: Matlab

StatAssist displays graphs and related properties of more than 40 probability distributions. This application will save you time and prevent calculation errors if your work or study involves the use of continuous or discrete distributions. It allows to quickly select a distribution of interest,... Platforms: Windows