Descriptive Statistics
NMath Stats is a .NET statistics library that provides functions for statistical computation and biostatistics, including descriptive statistics, probability distributions, combinatorial functions, multiple linear regression, hypothesis testing, analysis of variance, multivariate statistics,...
Platforms: Windows
License: Shareware | Cost: $495.00 USD | Size: 14.7 MB | Download (49): NMath Stats Download |
MayaChemTools is a collection of command line Perl scripts to work with SD files, CSV/TSV text files, Sequence/Alignments files, PDB files, and databases: - splitting, joining, merging, and sorting SD and text files; merging text files into SD files; splitting SD files into MDL MOL files; -...
Platforms: Windows, Mac, *nix, Perl, BSD Solaris
License: Freeware | Download (59): MayaChemTools Download |
SalStat is an application for the statistical analysis of scientific data (with a special concentration on psychology ) . It can do many types of descriptive statistics, t tests (paired, unpaired and one sample), correlations linear regression and point biserial tests, and single factor anova...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (65): SalStat Download |
Actually, every researcher come to terms with his/her bibliometricperformance. There are many software to compute these indices, like Publish or Perish or Google Scholar. Anyway, these softwares require an additional work like to identify the proper papers to exclude papers by authors with the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): Bibliometrics: the art of citations indices Download |
A GUI application that assists in the statistical data analysis of data files generated using CIlib. Currently CIDA supports the loading of standard CIlib data output files and automatically calculates descriptive statistics for each measurement variable at each iteration. Other features...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 81.92 KB | Download (35): CIlib Data Assistant Download |
Statistics::OLS is a Perl module to perform ordinary least squares and associated statistics. SYNOPSIS use Statistics::OLS; my $ls = Statistics::OLS->new(); $ls->setData (@xydataset) or die( $ls->error() ); $ls->setData (@xdataset, @ydataset); $ls->regress(); my ($intercept, $slope)...
Platforms: *nix
License: Freeware | Size: 8.19 KB | Download (96): Statistics::OLS Download |
Statistics::PointEstimation is a Perl module for computing confidence intervals in parameter estimation with Students T distribution. Statistics::PointEstimation::Sufficient - Perl module for computing the confidence intervals using sufficient statistics SYNOPSIS # example for...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (97): Statistics::PointEstimation Download |
This script is a Python module implementing a class which can be used for computing numerical statistics for a given data set.This recipe implements a descriptive statistical analysis class. It's intended to aid in computing numerical statistics for a given data set. It's well documented and...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (59): Descriptive statistical analysis tool Download |
ActiveStat - web statistics marketing tool to track and analyse site visits, marketing research, visit tracking software, statistics analyser
Platforms: OS/2, Windows, Mac, *nix, Windows CE
License: Commercial | Cost: $339.00 USD | Size: 2.37 MB | Download (126): ActiveStat -web statistics software Download |
Calculate tedious and difficult Statistics and Discrete Mathematics formulas accurately, quickly, and with ease! Combinatorics (permutations and combinations, etc.), probabilities, expected values, confidence intervals, data analysis, hypothesis testing and more.
Statistics Pro does more...
Platforms: Windows, Mac
License: Demo | Cost: $9.95 USD | Size: 2.25 MB | Download (191): Statistics Pro Download |
Statistics::Forecast is a Perl module that calculates a future value. This is a dummy Oriented Object module that calculates a future value by using existing values. The new value is calculated by using linear regression. SYNOPSIS use Statistics::Forecast; Create forecast object my...
Platforms: *nix
License: Freeware | Size: 3.07 KB | Download (102): Statistics::Forecast Download |
Statistics::Gap Perl module is an adaptation of the Gap Statistic. SYNOPSIS use Statistics::Gap; $predictedk = &gap("prefix", "vec", INPUTMATRIX, "rbr", "h2", 30, 10, rep, 90, 4); OR use Statistics::Gap; $predictedk = &gap("prefix", "vec", INPUTMATRIX, "rbr", "h2", 30, 10, rep, 90, 4,...
Platforms: *nix
License: Freeware | Size: 2.5 MB | Download (92): Statistics::Gap Download |
Statistics::RankOrder contains algorithms for determining overall rankings from a panel of judges. SYNOPSIS use Statistics::RankOrder; my $r = Statistics::RankOrder->new(); $r->add_judge( [qw( A B C )] ); $r->add_judge( [qw( A C B )] ); $r->add_judge( [qw( B A C )] ); my %ranks =...
Platforms: *nix
License: Freeware | Size: 13.31 KB | Download (95): Statistics::RankOrder 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 (101): Statistics::ChiSquare Download |
Statistics::SPC is a Perl module with calculations for Stastical Process Control (SPC). Creates thresholds based on the variability of all data, # of samples not meeting spec, and variablity within sample sets, all from training data. Note: this is only accurate for data which is normally...
Platforms: *nix
License: Freeware | Size: 11.26 KB | Download (136): Statistics::SPC Download |
Statistics::Smoothing::SGT is a Simple Good-Turing (SGT) smoothing implementation. SYNOPSIS Basic Usage use Statistics::Smoothing::SGT my $sgt = new Statistics::Smoothing::SGT($frequencyClasses, $total); $sgt->calculateValues(); $probabilities = $sgt->getProbabilities(); $newFrequencies...
Platforms: *nix
License: Freeware | Size: 19.46 KB | Download (107): Statistics::Smoothing::SGT Download |
Free Statistics records and views daily Web site page views (hits) for statistical tracking. This is a Free PHP script to record and view daily website page views (hits) for statistical tracking. Features a chart of daily page views totals displayed with bar graph, total for last x days, most...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (113): Free Statistics Download |
Statistics::Contingency is a Perl module to calculate precision, recall, F1, accuracy, etc. SYNOPSIS use Statistics::Contingency; my $s = new Statistics::Contingency(categories => @all_categories); while (...something...) { ... $s->add_result($assigned_categories, $correct_categories);...
Platforms: *nix
License: Freeware | Size: 7.17 KB | Download (89): Statistics::Contingency Download |
Statistics::ROC is a Perl module with receiver-operator-characteristic (ROC) curves with nonparametric confidence bounds. SYNOPSIS use Statistics::ROC; my ($y) = loggamma($x); my ($y) = betain($x, $p, $q, $beta); my ($y) = Betain($x, $p, $q); my ($y) = xinbta($p, $q, $beta, $alpha); my...
Platforms: *nix
License: Freeware | Size: 17.41 KB | Download (95): Statistics::ROC Download |
Getopt::Long::Descriptive is a Getopt::Long module with usage text. SYNOPSIS use Getopt::Long::Descriptive; my ($opts, $usage) = describe_options($format, @opts, %arg); FORMAT $format = "usage: myprog %o myarg..."; %o will be replaced with a list of the short options, as well as the...
Platforms: *nix
License: Freeware | Size: 7.17 KB | Download (97): Getopt::Long::Descriptive Download |