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animation (version 2.0-0)

A Gallery of Animations in Statistics and Utilities to Create Animations

Description

This package contains various functions for animations in statistics, covering many areas such as probability theory, mathematical statistics, multivariate statistics, nonparametric statistics, sampling survey, linear models, time series, computational statistics, data mining and machine learning. These functions might be of help in teaching statistics and data analysis. Also provided in this package are several approaches to save animations to various formats, e.g. Flash, GIF, HTML page and PDF (saveSWF(), saveMovie(), saveHTML(), and saveLatex() respectively). PDF animations can be inserted into Sweave easily.

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Version

Install

install.packages('animation')

Monthly Downloads

6,519

Version

2.0-0

License

GPL-2 | GPL-3

Maintainer

Yihui Xie

Last Published

January 4th, 2011

Functions in animation (2.0-0)

Sample sizes for k-fold cross-validation.

Demonstration of Law of Large Numbers.

Simulation of QQ plots for the Normal distribution.

Set or query animation options.

brownian.motion

Demonstration of Brownian motion on the 2D plane.

g.brownian.motion

Brownian Motion using Google Visualization API.

Demonstrate the ratio estimation in sampling survey.

Probability in flipping coins.

animation-package

A Gallery of Animations in Statistics and Utilities to Create Animations.

Brownian Motion in a circle.

The NBA game between CLE Cavaliers and LAL Lakers on Dec 25, 2009.

cv.nfeaturesLDA

Cross-validation to find the optimum number of features (variables) in LDA.

Hit or Miss Monte Carlo integration.

bisection.method

Demonstration of the Bisection Method for root-finding on an interval.

Word Counts of a Speech by Chinese President Hu.

A simulation of the death of two species with certain probabilities.

Convert images to Flash animations.

Simulation of Buffon's Needle.

Insert animations into a LaTeX document and compile it.

Gradient Descent Algorithm for the 2D case.

Demonstration of the concept of confidence intervals.

Demonstration for the systematic sampling.

Demonstration for the stratified sampling.

vi.lilac.chaser

Visual Illusions: Lilac Chaser.

Demonstration for the cluster sampling.

Demonstration of the Quincunx (Bean Machine/Galton Box).

Demonstrate bootstrapping for iid data.

Demonstrate the process of k-Nearest Neighbour classification on the 2D plane.

Write the HTML animation page.

Average yearly temperatures in central Iowa.

Demonstrate stock prices in animations.

Stock prices of Vanke Co.

Demonstration of the k-Means clustering algorithm.

Convert images to a single animation file (typically GIF).

Demonstrate the least squares method.

Demonstration for ``Moving Window Auto-Regression''.

Cycle through an R object and plot each subset of elements.

Synthetic dataset about the geometric features of pollen grains.

Start the generation of an HTML animation page.

Page views from Sep 21, 2007 to Dec 2, 2007 of Yihui's website.

vi.grid.illusion

Visual illusions: Scintillating grid illusion and Hermann grid illusion.

Insert animations into an HTML page.

animation-defunct

Defunct functions in the animation package.

Demonstration for simple random sampling without replacement.

Sample Mean Monte Carlo integration.

Pause for a while.

Rosling.bubbles

The bubbles animation in Hans Rosling's Talk.

Demonstration of the Central Limit Theorem.

A wrapper for the `convert' utility of ImageMagick or GraphicsMagick.

Demonstration of the Newton-Raphson method for root-finding.

Demonstration for the process of cross-validation.