List of Free Statistical Software

Row #	Title	Image	Description
1	|STAT		General stats package.
2	ADaMsoft		Data mining, data management and reporting. Has web based features.
3	ADePT		Software for automated economic analysis, developed to automate and standardise the production of analytical reports. It uses micro-level data from various types of surveys, such as household budget surveys, demographic and health surveys, and labour force surveys to produce rich sets of tables and graphs for economic research.
4	ADMB		Non-linear statistical modeling
5	AFGen		Fragment-based descriptors for chemical compounds (chemometrics).
6	AM		General stats package
7	AnSWR		A software system for coordinating and conducting large-scale, team-based analysis projects that integrate qualitative and quantitative techniques.
8	Antaeus		Data visualisation software.
9	Apophenia		General stats package but with more flexibility to be creative in model building.
10	Arc		Applied Regression Including Computing and Graphics
11	ARMiner		Data mining application specialising in finding association rules.
12	Assistat		General stats package
13	AutoClass		Data mining (clustering) program from NASA's Ames Research Center.
14	BAMarray		Java software for microarray data. Implements Bayesian Analysis of Variance for Microarrays (BAM)
15	Bayesian Filtering Library		Bayesian software for use in advanced machine and robot control.
16	BiNGO		Bioinformatics software. Biological Network Gene Ontology.
17	BioEstat		Ecological statistics program (only available in Portuguese).
18	Biogeme		Stands for: Bierlaire's Optimization Toolbox for GEV (Generalized Extreme Value) Model Estimation.
19	Biomapper		A GIS-toolkit to model ecological niche and habitat suitability.
20	BKD		Bayesian Knowledge Discoverer
21	BlockTreat		A general frequentist Monte Carlo program for block and treatment tests, tests with matching, k-sample tests, and tests for independence of a random variable from another random variable.
22	BrightStat		General stats package
23	Calcugator		Calculator, plotting engine, and programming environment.
24	Caleydo		Bioinformatics data visualisation software.
25	Carrot-squared		Text mining program. An open source search results clustering engine.
26	CCOUNT		Designed for market research purposes, including: data cleaning, manipulation, cross tabulation and data analysis. Similar to SPSS.
27	CDC EZ-Text		Developed to assist researchers create, manage, and analyze semi-structured qualitative databases.
28	Chronux		Developed for the analysis of neural data.
29	Citation Statistics Scraper		An Excel macro to scrap citation statistics from certain websites.
30	CLUTO		Data mining software for clustering high-dimensional datasets.
31	CodeTwo Outlook Export		Tool for exporting data from Microsoft Outlook to CSV text files.
32	COIN-OR		COmputational INfrastructure for Operations Research
33	Concorder		Text concordance program. Allows you to take given texts and find out the frequency of words.
34	ConvertData		Converts structured data from one form to another.
35	CropStat		General stats package. Designed for analysis of agricultural field trials data. Formerly known as IRRIStat.
36	CSPro		Census and Survey Processing System (CSPro) is a questionnaire-oriented statistical package for Windows.
37	Cytoscape		Bioinformatics software platform for visualizing molecular interaction networks and integrating these interactions with gene expression profiles and other state data.
38	DAP		Alternative to SAS.
39	DASS-GUI		Calculates all significant closed sets of a given dataset containing the host sets. Also allows additional analyses of the identified closed sets.
40	Database Browser Portable		Connect to databases, browse or modify data, run SQL scripts, export and print data. Works directly with Oracle, MS Sql Server, ODBC, MySql, PostgreSQL, SQLite, Ole DB, Interbase and Firebird.
41	Dataplot		General stats package. Designed for science and engineering.
42	DAVID		Bioinformatics software. Database for Annotation, Visualization and Integrated Discovery.
43	dChip		Bioinformatics software. dChip Software: Analysis and visualization of gene expression and SNP microarrays
44	Deducer		Graphical user interface (GUI) for R
45	Dia		Diagram drawing program. Allows the drawing of entity relationship diagrams, UML diagrams, flowcharts, network diagrams, and many others.
46	Draco		Econometrics package with spreadsheets.
47	EASE		Bioinformatics software. Expression Analysis Systematic Explorer.
48	EasyReg Int.		Econometrics package.
49	EasySample		Simple sampling program
50	EDGAR		Experimental design programs.
51	ELKI		Environment for developing KDD-applications supported by index-structures. Compares data mining algorithms.
52	EMMIX		Fortran software to fit mixture models.
53	Epi Info		Designed for epidemiologists and other public health and medical professionals.
54	Epidata		Epidemiology package.
55	EqPlot		Equation graph plotter.
56	Erlang Calculator		Erlang B and C calculator. Used in call centers to predict service quality.
57	ErmineJ		Bioinformatics software. Performs analyses of gene sets in expression microarray data or other genome-wide data that results in rankings of genes. A typical goal is to determine whether particular biological pathways are "doing something interesting" in
58	ESA		Event Structure Analysis (ESA) is an on-line Java program that helps you analyze sequential events.
59	ESS		Emacs Speaks Statistics. Add-on package for emacs text editors.
60	EST		Chemometrics program. Excel add-in (xla) for the simulation of chemical equilibria in solution.
61	Esta+		General (and simple) stats package
62	Euler		Similar to Matlab.
63	Excellent Analytics		Excel plug-in that lets you import web analytics data from Google Analytics into a spreadsheet.
64	EzANOVA		Simple ANOVA program
65	Factor		Simple factor analysis program
66	Firebird		Relational database management system (RDBMS).
67	First Bayes		A teaching package for elementary Bayesian Statistics.
68	Fityk		Nonlinear least squares curve fitting.
69	FlexArray		Bioinformatics program. Statistical analysis and visualization of microarray expression data. Free to academic and government researchers.
70	FLOPC++		Formulation of Linear Optimization Problems in C++
71	Freemat		Similar to Matlab and IDL.
72	G*Power		Power and sample size calculator.
73	G7		Econometrics package. Allows the building and usage of data banks.
74	GAP		Groups, Algorithms, Programming - A System for Computational Discrete Algebra.
75	GATE		Text mining program. Stands for: General Architecture for Text Engineering.
76	gCLUTO		Data mining program. Graphical clustering toolkit.
77	gdcalc		Gdcalc is a financial, statistics, scientific and programmers calculator.
78	Gemma		Bioinformatics software. Database and software system for the meta-analysis of gene expression data.
79	GEMS		Bioinformatics software (online forms). Gene Expression Module Sampler.
80	GenePattern		Bioinformatics software. Genomic analysis platform that provides access to more than 125 tools for gene expression analysis, proteomics, SNP analysis and common data processing tasks.
81	GeNIe		Graphical Network Interface. The graphical interface to SMILE.
82	GenMAPP		Bioinformatics software. Designed to visualize gene expression and other genomic data on maps representing biological pathways and groupings of genes.
83	GeoDa		Geospatial analysis and computation.
84	GeoGebra		Online maths tool for graphs and geometry.
85	Gephi		Interactive visualization and exploration platform for all kinds of networks and complex systems, dynamic and hierarchical graphs.
86	GGobi		Data visualisation.
87	Gist		Bioinformatics software. Contains software tools for support vector machine classification and for kernel principal components analysis.
88	Gitools		Bioinformatics Program. A framework for analysis and visualization of genomic data. Data and results are represented as browsable heatmaps.
89	GLPK		GNU Linear Programming Kit
90	GMM-GMR		GMM-GMR - Gaussian Mixture Model and Regression
91	Gnumeric		Spreadsheet program.
92	Gnuplot		Command driven graphing program.
93	GOBLIN		Graph optimization software.
94	Goldvarb		Designed to facilitate the statistical analysis of linguistic variables and social variables. Formerly known as Varbrul.
95	GoMiner		Bioinformatics software. A tool for biological interpretation of 'omic' data, including data from gene expression microarrays.
96	Google Plotter		A tool for adding statistical information to Google maps.
97	Gostat		Bioinformatics software (online forms). Find statistically overrepresented Gene-Ontology (GO) terms within a group of genes.
98	gretl		Stands for Gnu regression, econometrics and time-series library. Alternative to Eviews.
99	Grocer		An econometric toolbox for Scilab.
100	GSL		GNU Scientific Library. A numerical library for C and C++ programmers, providing a wide range of mathematical routines (over 1000 functions) such as random number generators, special functions and least-squares fitting.
101	GUIDE		Multi-purpose machine learning algorithm for constructing classification and regression trees.
102	HLM		Hierarchical linear and nonlinear modelling.
103	hMETIS		A set of programs for partitioning hypergraphs such as those corresponding to VLSI circuits.
104	IVEware		Imputation and Variance Estimation.
105	JAGS		Stands for just another Gibbs sampler. Bayesian hierarchical models using Markov Chain Monte Carlo (MCMC).
106	Java Treeview		Extensible Viewer for Microarray Data in the PCL or CDT format.
107	jHepWork		Mathematics and statistics package.
108	JMulTi		Time series and econometrics package.
109	KNIME		Data integration, processing, analysis, and exploration platform.
110	Kyplot		Graphs program.
111	LazStats		Menu driven general statistics program.
112	LimeSurvey		Survey application.
113	Lisp-stat		General stats package with emphasis on graphics.
114	LISREL (student version)		Originally limited to structural equation modelling (SEM) but now has other functions.
115	LiveGraph		A framework for real-time data visualisation, analysis and logging.
116	logQL		Flexible data analysis tool that employs a simple query language to generate the reports. Also known as Log Parser QL.
117	MacAnova		General stats package.
118	MacSHAPA		Macintosh-based software environment that supports observational data analysis, including the analysis of video.
119	MailWatcher Statistics		Program for Domino servers, which collects email data (and stores it into an SQL database), and can graph the data.
120	Matrix2png		Bioinformatics software. A simple but powerful program for making visualizations of microarray data and many other data types.
121	Matrixer		Econometrics package.
122	Matvec		Current capabilities range from matrix and vector manipulation to the analysis of linear and generalized linear mixed models.
123	Maxima		A computer algebra system. Mathematics program.
124	METIS		A set of serial programs for partitioning graphs, partitioning finite element meshes, and producing fill reducing orderings for sparse matrices.
125	MGridGen		Multilevel serial & parallel coarse grid construction library.
126	MicroConcord		Text concordance program.
127	MicrOsiris		Statistical and data management package.
128	Ministep		Constructs Rasch measures from simple rectangular data sets.
129	MINUIT		Physics analysis tool for function minimization.
130	Mondrian		Data visualisation software.
131	MorePower		Statistical power calculator for hypothesis tests.
132	Mx		Matrix algebra interpreter and numerical optimizer for structural equation modeling and other types of statistical modelling of data.
133	MYSTAT		Free SYSTAT version for students.
134	NLTK		Text mining program. Stands for: Natural Language Toolkit.
135	NORM		Multiple imputation of multivariate continuous data under a normal model.
136	Octave		Similar to Matlab.
137	Open Code		A tool for coding qualitative data generated from text information such as interviews, observations or field notes.
138	OpenBUGS		Bayesian inference using Gibbs sampling.
139	OpenEpi		Epidemiology package.
140	OpenOffice		Open source alternative to Microsoft Office. Includes Calc, an alternative to Excel.
141	Openstat		General stats package.
142	Orange		Data mining through visual programming or Python scripting. Extensions for bioinformatics and text mining.
143	PAFI		A set of programs (LPMiner, SLPMiner and FSG) that can be used to find frequent patterns in large and diverse databases.
144	PAMCOMP		Person-years And Mortality COMputation Program.
145	PARI/GP		Computer algebra system designed for fast computations in number theory (factorizations, algebraic number theory, elliptic curves), and contains functions for mathematical entities such as matrices, polynomials, power series, algebraic numbers etc.
146	ParMETIS		Extends the functionality provided by METIS and includes routines that are especially suited for parallel AMR computations and large scale numerical simulations.
147	PAST		Statistics program for palaeontology.
148	PAW		Physics Analysis Workstation. Designed for physics data analysis. Developed by CERN (European Organization for Nuclear Research).
149	PCP		Pattern Classification Program
150	PINT		Power analysis IN Two-level designs (for determination of standard errors and optimal sample sizes in multilevel designs with 2 levels).
151	Ploticus		Graphs program.
152	PlotLab VCL		Delphi/C++ Builder VCL components library for very fast Data Visualization
153	PopTools		Population modelling program.
154	POSDEM		A program to choose between sampling plans based on the population frame.
155	PostgreSQL		Relational database management system (RDBMS).
156	PQRS		Stands for probabilities, quantiles and random samples. It is an earlier version of PyQRS.
157	Program Mark		Ecological statistics program. Advanced mark-recapture modelling.
158	PS		Power and sample size calculator.
159	PSPASES		Parallel SPArse Symmetric dirEct Solver (intended for solving linear systems of equations).
160	PSPP		Alternative to SPSS.
161	QCA		Qualitative Comparative Analysis is a special-purpose program designed to analyze quantified data from multiple cases.
162	QPL		Questionnaire Programming Language.
163	Quail		Quantitative analysis in Lisp.
164	R		Widely used alternative to SPlus.
165	R AnalyticFlow		R front-end which allows data analysis by drawing flowcharts.
166	R Commander		GUI interface for R.
167	RapidMiner		Data mining.
168	Red R		Visual programming interface for R.
169	Regress+		Mathematical modeling for the Macintosh.
170	REG-X		Econometrics package which has functions for cointegration analysis, spectral analysis, dynamic modelling, Kalman Filtering and GARCH-M estimation.
171	RKWard		A transparent frontend to R.
172	RMAexpress		Bioinformatics software. A standalone GUI program for Windows (and Linux) to compute gene expression summary values for Affymetrix Genechip® data using the Robust Multichip Average expression summary and to carry out quality assessment using probe-level
173	ROOT		A system providing a set of OO C++ frameworks with the functions needed to handle and analyze large amounts of data. Developed by CERN (European Organization for Nuclear Research).
174	Rosetta		A rough set toolkit for data analysis / data mining.
175	RStudio		An integrated development environment (IDE) for R.
176	Ruby Stats		Port of the statistics libraries from PHPMath.
177	Rule Discovery System		Data mining program.
178	Rundom Pro		General stats package with emphasis on resampling procedures.
179	Rweb		An online form that processes R commands.
180	Sage		Mathematics software.
181	SalStat		General stats package designed for the analysis of science and psychology data.
182	SAM		Bioinformatics software. Sequence Alignment and Modeling System, a collection of flexible software tools for creating, refining, and using linear hidden Markov models for biological sequence analysis
183	SaTScan		Analyzes spatial, temporal and space-time data using the spatial, temporal, or space-time scan statistics.
184	SciDAVis		Scientific Data Analysis and Visualization.
185	SciGraphica		Data visualisation and analysis
186	Scilab		Numerical computation.
187	Shogun		A large scale machine learning toolbox.
188	SignalLab VCL		Delphi/C++ Builder VCL components library, for fast Digital Signal Processing (DSP) and for data visualization.
189	Simfit		Simulation, curve fitting, statistics, and plotting.
190	Simple Solver		Design and analysis of Boolean equations and state machines.
191	Simplex Method Tool		An online form that solves linear programming problems.
192	SimulME		A Java ME (J2ME) application with queuing calculator, stopwatch, Monte Carlo simulation, random number generator, probability distributions, Kolmogorov-Smirnov and Chi-square tests. Compatible with Sony-Ericsson, Samsung, Motorola and most Java ME (J2ME)
193	SIPINA		Statistical classification program.
194	SL Gallery		Statistical distribution graphs and calculations.
195	Smereka		Extensible personal freeform database and personal information manager.
196	SMILE		Structural Modeling, Inference, and Learning Engine. A fully portable library of C++ classes implementing graphical decision-theoretic methods, such as Bayesian net-works and influence diagrams, directly amenable to inclusion in intelligent systems.
197	SNNS		Stuttgart Neural Network Simulator
198	SOCR		Statistics Online Computational Resource
199	SOFA Statistics		Statistics, analysis and reporting program.
200	SolverStat		Excel add-in which complements Excel's built-in Solver package by providing additional statistical analysis of nonlinear regressions.
201	Sonar		Survey administration and data collection system.
202	Sonson		Solution for digitizing vector data from images.
203	SpeQ Mathematics		Calculations and graphs.
204	SpreadCE		Spreadsheet program.
205	SQL Dumper		Allows dumping a SQL Server Database to a text file.
206	SSP (Smith's Statistical Package)		General stats package.
207	StatCalc		A Calculator that computes table values of 34 statistical distributions. It also computes moments, and many other statistics.
208	StatEasy		General stats package.
209	Statext		Statistics expressed in text (even the graphs).
210	Statibot		An interactive www-based expert system for basic statistical analysis.
211	Statist		General stats package.
212	Statistical Lab		R based general stats package.
213	Statistics 101		Simulations / resampling methods.
214	STATPerl		General stats package based on Perl.
215	Stattucino		Web spreadsheets with data analysis functions.
216	SUGGEST		Recommendation engine.
217	Swamy TVC Estimation		Econometrics package which performs the time varying coefficient estimation to decompose a set of parameters into their biased and bias free components.
218	TAMS		Text mining program. Text Analysis Mark-up System. Identifies themes in texts.
219	Tanagra		Data mining.
220	Tetrad		Search algorithms and statistical modelling.
221	TextStat		Text concordance program. A program for the analysis of texts.
222	TimesLab		Time series analysis program.
223	Tinn-R		R code text editor
224	TMeV		Bioinformatics software. Normalized and filtered expression files can be analyzed using TIGR Multiexperiment Viewer (MeV). MeV is a versatile microarray data analysis tool, incorporating sophisticated algorithms for clustering, visualization, classificat
225	TMS FlexAnalytics		An app to get statistics from google analytics and chart it automatically.
226	TSW		Time series and econometrics package.
227	TWOMOK		Non-parametric scale analysis for two-level data (ecometrics).
228	UIMA		Text mining program. Stands for: Unstructured Information Management Architecture.
229	VisiCube		Data visualisation tool.
230	ViSta		Visual statistics system with work maps, guide maps and interactive graphics.
231	VStar		Data visualisation and analysis tool for astronomy.
232	VSUstat		VSUstat - An online statistics program with functions for experimental design and has a layout similar to SPSS. Requires a Google Chrome or Mozilla Firefox browser, and an account log-in.
233	wCLUTO		Web-enabled data clustering application that is designed for the clustering and data-analysis requirements of gene-expression analysis (bioinformatics).
234	Weft QDA		A tool to assist in the analysis of textual data such as interview transcripts, written texts and fieldnotes.
235	Weka		Machine learning software written at the University of Waikato.
236	WinBUGS		Bayesian analysis using Markov chain Monte Carlo methods.
237	WinIDAMS		General stats package.
238	Winpepi		Epidemiology package.
239	WinSAAM		Windows version of CONSAAM. Simulation, analysis and modeling software for biology.
240	WordNet		A large lexical database of English.
241	XDAT		Visualization and analysis of multidimensional data.
242	XL Statistics		A set of Microsoft Excel (ver 97+) workbooks for statistical analysis of data.
243	XL Toolbox		Data analysis add-on for Excel.
244	Statistician Lite		Add-in for Microsoft Excel 2007 and Excel 2010. Formerly xlStatistician Lite.
245	Xnumbers		Multi precision floating point computing and numerical methods for Excel.
246	XploRe		Interactive statistical methods and data exploration.
247	Xpro		Exact parametric inference.
248	YACAS		Computer algebra system for symbolic manipulation of mathematical expressions.
249	Yorick		Interpreted programming language for scientific simulations or calculations, postprocessing or steering large simulation codes, interactive scientific graphics, and reading, writing, or translating large files of numbers.
250	Zaitun Time Series		Time series software. Has the capability to deal with stock market data.
251	Zelig		Based on R. Automates various processes.
252	Zeptoscope		Java program for drawing plots.
253	Sigma Magic Software		Powerful and easy to use template based statistical analysis package built on top of Microsoft Excel
254	Salstat2		Derived from Salstat. It can be scripted by using python, it can make interactive charts, manipulate Microsoft Excel and also you can import and export data
255	Spatial calculator		An online calculator for spatial statistical functions
256	ILNumerics		Numerical Math Library for .NET / C#, with Statistical Toolboxes and rich Visualization Features.
257	Develve Statistical software		Statistical package for fast and easy interpretation of experimental data in science and R&D in a technical environment. This statistical package helps with analysis and prevents making false assumptions. In short it makes statistics faster and easier.
258	Real Statistics Using Excel		Free downloadable comprehensive statistics software (Excel add-in) plus statistics tutorial for carrying out a wide range of statistical analyses in Excel.
259	Chordalysis		Log-linear analysis for datasets with hundreds of variables
260	Plotly Graphing Libraries		Scientific graphing libraries for R, Python, Julia, MATLAB, Perl.
261	Quantitative Parasitology		Parasitology software for statistically analysing the highly aggregated (right-skewed) frequency distributions exhibited by parasites.
262	RegressIt		Free Excel add-in for linear regression and multivariate data analysis. Offers presentation-quality output and support for good modeling practices.
263	Free Cloud based t-Test Calculator
264	MaxStat Lite		Basic statistical software package with charting options
265	DataMelt		DataMelt (or DMelt) is a free software for numeric computation, statistics, analysis of large data volumes ('big data') and scientific visualisation. It is a multi-platform program that combines the simplicity of scripting languages, such as Python, Ruby, Groovy (and others), with the power of hundreds of Java packages.
266	JDemetra+		A time series tool for seasonal adjustment developed by the National Bank of Belgium in cooperation with the Deutsche Bundesbank and Eurostat in accordance with the Guidelines of the European Statistical System (ESS).
267	Datavyu		Data visualisation program, suitable for video, sound, and electronic data logs. OpenSHAPA was the precursor to Datavyu.
268	PyQRS		A tool for calculating probabilities and quantiles associated with a large number of probability distributions. Random samples can also be drawn. Quantiles and probabilities are displayed and edited in their position relative to the probability (density) graph.
269	R-Instat		A front-end for R.

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