Download Shareware and Freeware Software for Windows, Linux, Macintosh, PDA

line Home  |  About Us  |  Link To Us  |  FAQ  |  Contact

Serving Software Downloads in 976 Categories, Downloaded 30.066.164 Times

Chi-square test - contingency tables 1.0

  Date Added: April 18, 2013  |  Visits: 260

Chi-square test - contingency tables

Report Broken Link
Printer Friendly Version


Product Homepage
Download (18 downloads)

CHISQUARECONT takes as input a 2x2 matrix that represents a 2x2 contingency table andcalculates the probability of obtaining the observed and each of the more extreme tablesbased on the pearson chi square test which is based on the chi square distribution. Thechi square test might become unreliable when the total number of expected frequencies(cell values in the contingency table) are not large enough (the total is smaller than20 or a cell contains a value lower than 5). In such cases, the Fisher exact test shouldbe used instead.Usage : p = chisquarecont(contab) [p,x2] = chisquarecont(contab)Input : contab -> a 2x2 contigency table created from the frequency dataOutput : p -> The p-value of the test (the probability of obtaining the observed and each of the more extreme tables) x2 -> The value for the chi square statisticFor an example, see help inside the file.

Requirements: No special requirements
Platforms: Matlab
Keyword: Cases Exact Fisher Large Lower Smaller
Users rating: 0/10

License: Shareware Size: 10 KB
CHI-SQUARE TEST - CONTINGENCY TABLES RELATED
File Utilities  -  JR Split File 1.2
The JR Split File allows you to split a large file into smaller files and create a standard .bat file that can be used to reconstruct a copy of the original file.This function is useful for breaking large text files into more usable segments or...
157 KB  
Networking  -  Legible Comments for WordPress 0.5.5
The plugin capitalize firsts words in paragraphs, strip unnecesary spaces between words and puntuaction marks.Also have the option to envolve between em html tags the text that are between double quotes in order to increase the readability. It...
10 KB  
Windows Software  -  BioStat 2007 3.7.5.0
BioStat - user-friendly biology and medicine oriented statistical software. With BioStat 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. While...
21.9 MB  
Finance  -  CreateHandouts 2011 Alpha
CreateHandouts is a small PowerPoint 2010 VSTO Add-In to restore the pre-PowerPoint 2007 behavior of exporting slides + notes as vector graphics / text (versus the current behavior of exporting the slides as bitmaps). The application is able to...
 
Games  -  Avacard 1.2
Avacard is an original card game for 2 players. It is played on a screen of iPhone, iPod and iPad or in Bluetooth peer to peer connection . The goal is to get the maximum points. Each card has a number of lives limiting its use. The...
20.8 MB  
Libraries  -  Text::NSP::Measures::2D::Fisher::left 1.03
Text::NSP::Measures::2D::Fisher::left is a Perl module implementation of the left sided Fishers exact test. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::Fisher::left; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10;...
952.32 KB  
Libraries  -  Text::NSP::Measures::2D::Fisher::twotailed 1.03
Text::NSP::Measures::2D::Fisher::twotailed is a Perl module implementation of the two-sided Fishers exact test. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::Fisher::twotailed; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10;...
952.32 KB  
Word Processing  -  Upper-Lower Cases Converter 6.5
With Upper-Lower Cases Converter you can convert any language's text from Upper to Lower Cases (or the opposite), with just a mouse click. You can select and copy it to the Clipboard or send it directly to your printer. Finally you can count all...
1.4 MB  
File Utilities  -  Split File into Smaller Files 2.3.8.2
Split file into smaller files software useful that split a large file into small chunks which are easy to be sent and stored, while merger allows to join these split parts together so that the original file is restored. When you split your files,...
819.2 KB  
Miscellaneous Communications Tools  -  Split Large PST File 10. 3. 2001
The Split PST tool enables the users to easily manage large sized PST files by simply breaking them into smaller parts which can easily be handled and operated. This utility provides an easy mechanism to deal with large PST file while increasing...
2.99 MB  
NEW DOWNLOADS IN SCRIPTS, DEVELOPMENT TOOLS
Scripts  -  Freelancer Script 5.05
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Post projects. Featured projects. Private projects. Sealed projects. Edit/delete projects. Select freelancers....
5.49 MB  
Scripts  -  B2B Script 4.20
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Sign-up Account (Registration of account). Lead generation tools (for the sellers). Email verification to...
5.49 MB  
Scripts  -  B2C Script 5.06
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). The script comes with totally editable site colors, icons and graphics Multilevel categories allows extensive browsing Admin can change Category ordering or...
5.49 MB  
Scripts  -  Social Networking Script 2.86
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Registration with name, email, password, date of birth etc. User can add multiple school, college, university with start...
5.49 MB  
Scripts  -  Business Networking Script 8.04
Main Features: 100% Secured. Email Support (3 Years). FREE Updates (3 Years). Ajax based interface. Profile creation. Different types of profile. Profile for jobseekers, employers and employed...
5.49 MB  
Development Tools  -  VMP Viewer 1.0
This is a very rudimentary tool to visualize the VMP files generated by BrainVoyager. Useful to share files with people who do not have BV.
10 KB  
Development Tools  -  Sending reports and timestamped file by emailing 1.0
main executing reference usage:[1] usage_send_mail.mIllustrates email sending with multiple separate files or single timestamped tar file. Attachment failure is properly handled, with continuation of report emailing without the attachment.[2]...
768 KB  
Development Tools  -  IrisMVC 2.0 rc1
IrisMVC is an OOP PHP framework that developers can use as a strong and secure foundation to build on various web applications following the Model-View-Controller (MVC) pattern. It provides the basic functionality developers need, without...
51.2 KB  
Development Tools  -  7-Zip for Script 4.42
7-Zip is a file archiver with a high compression ratio.Features:- High compression ratio in new 7z format with LZMA compression- Supported formats:- Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR- Unpacking only: RAR, CAB, ISO, ARJ, LZH, CHM,...
624.64 KB  
Development Tools  -  Barnardextest 1.0
This file, as the Fisher's exact test, performs the exact probability test for a table of frequency data cross-classified according to two categorical variables, each of which has two levels or subcategories (2x2). It is a non-parametric...
10 KB