Range In Statistics
Statistics::ROC is a Perl module with receiver-operator-characteristic (ROC) curves with nonparametric confidence bounds. SYNOPSIS use Statistics::ROC; my ($y) = loggamma($x); my ($y) = betain($x, $p, $q, $beta); my ($y) = Betain($x, $p, $q); my ($y) = xinbta($p, $q, $beta, $alpha); my...
Platforms: *nix
License: Freeware | Size: 17.41 KB | Download (95): Statistics::ROC Download |
Candidates is a Perl5 module for manipulating candidate features (help module for Statistics::MaxEntropy). SYNOPSIS use Statistics::Candidates; # create a new candidates object and read candidate features $candidates = Statistics::Candidates->new($some_file); # checks for constant...
Platforms: *nix
License: Freeware | Size: 41.98 KB | Download (93): Statistics::Candidates Download |
Statistics::Distributions is a Perl module for calculating critical values and upper probabilities of common statistical distributions. SYNOPSIS use Statistics::Distributions; $chis=Statistics::Distributions::chisqrdistr (2,.05); print "Chi-squared-crit (2 degrees of freedom, 95th...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (107): Statistics::Distributions Download |
Statistics::Descriptive::Discrete is a Perl module to compute descriptive statistics for discrete data sets. SYNOPSIS use Statistics::Descriptive::Discrete; my $stats = new Statistics::Descriptive::Discrete; $stats->add_data(1,10,2,0,1,4,5,1,10,8,7); print "count = ",$stats->count(),"n";...
Platforms: *nix
License: Freeware | Size: 7.17 KB | Download (113): Statistics::Descriptive::Discrete Download |
Statistics::LineFit module least squares line fit, weighted or unweighted. SYNOPSIS use Statistics::LineFit; $lineFit = Statistics::LineFit->new(); $lineFit->setData (@xValues, @yValues) or die "Invalid data"; ($intercept, $slope) = $lineFit->coefficients(); defined $intercept or die...
Platforms: *nix
License: Freeware | Size: 24.58 KB | Download (128): Statistics::LineFit Download |
Statistics::GaussHelmert is a general weighted least squares estimation module. SYNOPSIS use Statistics::GaussHelmert; # create an empty model my $estimation = new Statistics::GaussHelmert; # setup the model given observations $y, covariance matrices # $Sigma_yy, an initial guess $b0...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (123): Statistics::GaussHelmert Download |
Roster-in-a-Box project is a course management system designed to facilitate the use of autograded homework assignments, while also allowing for text-based questions to be submitted online and graded online by the instructor. I developed and currently use the system for my introductory statistics...
Platforms: *nix
License: Freeware | Size: 133.12 KB | Download (126): Roster-in-a-Box Download |
Statistics::LTU is an implementation of Linear Threshold Units. SYNOPSIS use Statistics::LTU; my $acr_ltu = new Statistics::LTU::ACR(3, 1); # 3 attributes, scaled $ltu->train([1,3,2], $LTU_PLUS); $ltu->train([-1,3,0], $LTU_MINUS); ... print "LTU looks like this:n"; $ltu->print;...
Platforms: *nix
License: Freeware | Size: 16.38 KB | Download (88): Statistics::LTU Download |
Statistics::ChisqIndep is a Perl module to perform chi-square test of independence (a.k.a. contingency tables). Synopsis #example for Statistics::ChisqIndep use strict; use Statistics::ChisqIndep; use POSIX; # input data in the form of the array of array references my @obs = ([15, 68,...
Platforms: *nix
License: Freeware | Size: 3.07 KB | Download (119): Statistics::ChisqIndep Download |
Statistics::TTest is a Perl module to perform T-test on 2 independent samples. Statistics::TTest::Sufficient - Perl module to perfrom T-Test on 2 indepdent samples using sufficient statistics SYNOPSIS #example for Statistics::TTest use Statistics::PointEstimation; use Statistics::TTest;...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (91): Statistics::TTest Download |
Learn and calculate tedius and difficult Statistics formulas accurately and with ease. Combinatorics, probabilities, expected values, confidence intervals, data analysis, hypothesis testing, and more! Also useful for Discrete Mathematics.
- Improved behavior in the data analysis table
Platforms: Mac
License: Freeware | Size: 5 MB | Download (52): Statistics Pro for Mac OS Download |
SOFA Statistics has potential to be a revolutionary product in several ways. There are no other products quite like SOFA, and it represents a breakthrough in making statistics accessible to everyone. It's easy enough to be used by the business SOFA Statistics has potential to be a revolutionary...
Platforms: Windows
License: Freeware | Size: 43.3 MB | Download (48): SOFA Statistics Download |
Statistics Tutorial. A diverse array of solved problems. Specially suited for college Statistics. It contains several topics covered in university classes
Platforms: Windows
License: Freeware | Size: 791 KB | Download (51): Statistics Solved Problems Download |
A simple PHP addon for AWStats which allows viewing and comparing statistics for multiple domain hosted in the same machine.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 215 KB | Download (51): AWStats Multiple Statistics Download |
This is a small cgi script, written in perl, which can generate character statistics for player characters in the online game Final Fantasy XI. This is a continuation of Japanese code released under the new BSD license.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 6.9 KB | Download (46): FFXI Statistics Calculator Download |
'Statistics for MySQL' provides additional statistical functions (like Pearson's coefficient of correlation) which are missing in MySQL. DLLs for 32 and 64bit Windows as well as makefiles for Linux are available.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 466.34 KB | Download (44): Statistics for MySQL Download |
The SBC is a simple application for keeping batting statistics and division standings for a softball or baseball team.
Major Features
* Tracks individual player and team batting statistics on a game-by-game basis
* Calculates division standings
* Calculates team batting leaders in up to 18...
Platforms: Mac
License: Freeware | Download (50): Softball / Baseball Team Statistics Calculator - SBC Download |
HIOX Date Range is a free date range chooser script.Features: - Web Date Range script that can be included in any web page. - Script checks for valid dates and return correct dates as $date1 and $date2. - "Invalid date" message will be shown on choosing invalid date range. - Simple to integrate...
Platforms: Windows, Mac, *nix, PHP, BSD Solaris
License: Freeware | Download (63): HIOX Date Range Script Download |
HBS shows the internet web browsers usage statistics of your web page. Know how users look in to your site. Understand which browsers your users often use.Features: - Browser usage statistics in hit and percentage basis. - Shows the stats of internet explorer, firefox, safari, mozilla, lynx,...
Platforms: Windows, *nix, PHP,
License: Freeware | Download (59): HIOX Web Browsers Statistics Download |
It creates new filters for node times, 'Node: Created Time Between' and 'Node: Changed Time Between', as well as new date range filters for CCK date (but not datestamp) fields.Installation - Unpack in your modules folder (usually /sites/all/modules/) and enable under Administer > Site Building >...
Platforms: Windows, Mac, *nix, PHP, BSD Solaris
License: Freeware | Download (50): Views Date Range Filter Download |