Chi Square Tool
Sample size required in tests concerning the variance, employing the Chi-square distribution and solved by iterative fashion (directed trial and error). This means that we enter an initial value for n in order to obtain a better estimate. It only needs the sample variance, expected (hypothesized)...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): chi2ssize Download |
ESBPDF Analysis provides everything needed for using Discrete and Continuous Probability Distributions in a single Windows application. Most Tables and supplied functions (such as in MS Excel) give P(X less than A) and using algebra other results can be found whereas ESBPDF Analysis is...
Platforms: Windows
License: Shareware | Cost: $35.00 USD | Size: 2.35 MB | Download (138): ESBPDF Analysis Download |
No need to carry a mainframe computer to perform a complex statistical analysis when you visit a remote lab. Even a notebook computer is no longer necessary with StatPlus Portable 2007. You only need a light and extremely compact USB flash drive. Plug it into any PC in the lab, and get your...
Platforms: Windows
License: Shareware | Cost: $175.00 USD | Size: 11.59 MB | Download (933): StatPlus Portable Download |
No need to carry a mainframe computer to perform a complex statistical analysis when you visit a remote lab. Even a notebook computer is no longer necessary with StatPlus Portable 2008. You only need a light and extremely compact USB flash drive. Plug it into any PC in the lab, and get your...
Platforms: Windows
License: Shareware | Cost: $180.00 USD | Size: 16.04 MB | Download (551): StatPlus 2008 Portable Download |
Random Number Pro is a practical math tool to generate random numbers according to different distributions. Only three steps you need do.Download and try it.
Including Distributions:
-Beta distribution,
-Bernoulli distribution,
-Bernoulli-Gauss distribution,
-Binomial distribution,...
Platforms: Windows, *nix
License: Shareware | Cost: $199.90 USD | Size: 837.5 KB | Download (144): Random Number Pro Download |
AcaStat statistical software is an inexpensive and easy-to-use data analysis tool. Create and analyze crosstabulations, descriptive statistics, basic significance tests, and summary reports. Ideal for those who need a low-cost alternative for producing basic summary statistics at school or work....
Platforms: Windows
License: Shareware | Cost: $29.95 USD | Size: 8.73 MB | Download (48): AcaStat Windows Download |
AcaStat statistical software is an inexpensive and easy-to-use data analysis tool. Create and analyze crosstabulations, descriptive statistics, basic significance tests, and summary reports. Ideal for those who need a low-cost alternative for producing basic summary statistics at school or work....
Platforms: Mac
License: Shareware | Cost: $19.99 USD | Size: 7.46 MB | Download (65): AcaStat Mac Download |
Perform statistical analysis on a Mac in the familiar environment. Turn Microsoft Excel 2004 or 2008 into a powerful statistical package with StatPlus:mac.
Microsoft Excel provides invaluable calculation tools to Mac users. Its powerful features combined with ease of use made Microsoft...
Platforms: Mac
License: Shareware | Cost: $200.00 USD | Size: 27.67 MB | Download (1100): StatPlus:mac Download |
Perform powerful data analysis in the familiar Microsoft Excel environment. Get repeatable results and empower Microsoft Excel with accurate, reliable statistics. StatFi is a highly affordable statistical package that brings complex statistical and analytical calculations into Excel. Unlike the...
Platforms: Windows
License: Shareware | Cost: $99.00 USD | Size: 6.66 MB | Download (538): StatFi 2007 Download |
Perform powerful data analysis in the familiar Microsoft Excel environment. Get repeatable results and empower Microsoft Excel with accurate, reliable statistics.StatFi is a highly affordable statistical package that brings complex statistical and analytical calculations into Excel. Unlike the...
Platforms: Windows
License: Shareware | Cost: $99.00 USD | Size: 6.74 MB | Download (553): StatFi 2008 Download |
No need to carry a mainframe computer to perform a complex statistical analysis when you visit a remote lab. Even a notebook computer is no longer necessary with StatPlus Portable 2009. You only need a light and extremely compact USB flash drive. Plug it into any PC in the lab, and get your...
Platforms: Windows
License: Shareware | Cost: $180.00 USD | Size: 16.42 MB | Download (511): StatPlus 2009 Portable Download |
BioStat - user-friendly biology and medicine oriented statistical software. With BioStat 2009, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. While BioStat 2009 is a "heavy-duty" biology and...
Platforms: Windows
License: Shareware | Cost: $120.00 USD | Size: 29.83 MB | Download (506): BioStat 2009 Download |
Perform powerful data analysis in the familiar Microsoft Excel environment. Get repeatable results and empower Microsoft Excel with accurate, reliable statistics. StatFi is a highly affordable statistical package that brings complex statistical and analytical calculations into Excel. Unlike the...
Platforms: Windows
License: Shareware | Cost: $100.00 USD | Size: 3.76 MB | Download (502): StatFi 2009 Download |
The Hardy Weinberg equilibrium is a fundamental law in genetic.This function was deeply rewrited.If a locus is biallelic the function use the exact Hardy Weinberg test (similar to Fisher exact test) analyzing all possible tables. If you download TERNPLOT functions (ID:2299) the function plots a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (42): HWtest Download |
In the analysis of designed experiments, the Friedman test is the most common non-parametric test for complete block designs. The Durbin test is a nonparametric test for balanced incomplete designs that reduces to the Friedman test in the case of a complete block design.In a randomized block...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): Durbin Download |
Analyse-It for Excel: General Statistics brings statistical analysis to Microsoft Excel 95, 97, 2000 and XP, with 14 parametric and 17 nonparametric procedures for descriptive statistics, testing normality, comparing groups, correlation, and regression. Analyse-It loads with Excel, analyses data...
License: Shareware | Cost: $100.00 USD | Size: 1.38 MB | Download (515): Analyse-it for Microsoft Excel Download |
WINKS (Windows KWIKSTAT) makes statistical data analysis understandable and easy to perform for the researcher, student, or scientist. Top award-winning shareware statistics program with thousands of users in over 65 countries. Basic analyses available in WINKS include Descriptive statistics and...
Platforms: Windows
License: Shareware | Cost: $99.00 USD | Size: 1.22 MB | Download (587): WINKS, Windows KWIKSTAT Download |
Statistics::ChiSquare - How well-distributed is your data? SYNOPSIS use Statistics::Chisquare; print chisquare(@array_of_numbers); Statistics::ChiSquare is available at a CPAN site near you. Suppose you flip a coin 100 times, and it turns up heads 70 times. Is the coin fair? Suppose...
Platforms: *nix
License: Freeware | Size: 5.12 KB | Download (95): Statistics::ChiSquare Download |
Math::CDF is a Perl module to generate probabilities and quantiles from several statistical probability functions. SYNOPSIS use Math::CDF; $prob = &Math::CDF::pnorm(1.96); if( not defined($z = &Math::CDF::qnorm(0.975)) ) { die "qnorm() failed"; } or use Math::CDF qw(:all); $prob =...
Platforms: *nix
License: Freeware | Size: 65.54 KB | Download (123): Math::CDF Download |
gjrand is a programmer's library for pseudo-random numbers. gjrand library includes random number generator testing code and is intended for simulation, games, and "Monte-Carlo" algorithms. It produces pseudo-random numbers of the types: uniform integers, uniform reals, normally distributed...
Platforms: Mac
License: Freeware | Size: 122.88 KB | Download (97): Gjrand Download |