The complete statistical software for data science

Introducing Stata 19

Experience the latest advancements, including many new statistical features such as machine learning via H2O, CATE, and HDFE; more powerful tables and graphs; and improvements to the interface.

StataNow™

StataNow is a continuous-release version of Stata that provides even more new features as soon as they are ready.

One platform.
All the tools you need.

No extra modules or hidden costs—Stata provides a complete suite of tools for reproducible statistical analysis, intuitive data visualization, efficient data management, and automated reporting.

Statistical features

Stata's statistical features empower you to answer a wide range of research questions. From linear and logistic regression to time-series and panel-data analyses, survival models, causal inference, Bayesian analysis, and machine learning, you can fit models, evaluate assumptions, make inferences, and interpret results with confidence.

Explore statistical features →

Publication-quality graphics

Create publication-quality graphs with customizable layouts, labels, and colors. Export seamlessly to EPS, PNG, PDF, SVG, or TIFF, making it easy to integrate visuals into reports and presentations.

Explore visualization features →

Prepare your data with confidence

Clean, reshape, and manage your data with ease. Stata's tools handle large datasets, missing values, merges, and time-series structures, helping you prepare your data for analysis using just a few commands.

See data management tools →

Automated reporting

Automate report generation with seamless exports to Word, Excel, PDF, and HTML. Create customizable tables and dynamic reports that update as your data change—ensuring transparency and reproducibility.

Automate your reporting →

Trusted by researchers for over 40 years

Analysts, researchers, and academics worldwide rely on Stata for accurate, reproducible results and seamless workflows.

Find the right tools for your research

Stata is designed for researchers across disciplines, providing powerful, flexible tools tailored to the unique needs of your field.

Behavioral sciences

Biostatistics

Data science

Economics

Education

Epidemiology

Finance, business, and marketing

Institutional research

Medical research

Political science

Public health

Public policy

Sociology

And many more

Learn from the experts

Whether you're new to Stata or looking to sharpen your skills, our training resources and documentation make it easy to master Stata.

From free webinars and video tutorials to NetCourses that fit any schedule and live classroom or web-based trainings, there are many ways to become proficient at Stata.

Stata Press publishes books, manuals, and journals about Stata and general statistics topics for professional researchers of all disciplines.

Stata's documentation consists of 19,000 pages detailing each feature in Stata, including formulas and fully worked examples.

Connect with the Stata community

Experience what happens when new and longtime Stata users from across all disciplines gather to discuss real-world applications of Stata.

31 July—1 August | Nashville, TN

Join us in Nashville to celebrate 40 years of Stata—a milestone in trusted, reproducible statistical software. Open to users of all skill levels, the Stata Conference is a unique opportunity to hear from Stata experts in the top of their field, as well as Stata's own researchers and developers. Take in Nashville's captivating blend of music, cuisine, and Southern charm for an unforgettable experience.

View the program →

24 April

Hosted by Timberlake Consultants

View program

22 May

Hosted by Timberlake Consulting S.L.

Program coming soon

22–23 May

Hosted by Timberlake Consultants

Program coming soon

News and events

Product

Experience the latest advancements, including many new statistical features such as machine learning via H2O, CATE, and HDFE; more powerful tables and graphs; and improvements to the interface.

Publications

Announcing the release of Stata 19. Learn about the newest features and more. All inside the latest issue of the Stata News.

Product

StataNow adds new features continuously throughout the year, ensuring you have access to the latest tools as soon as they are certified ready by our development team.

Stata News

A new 361-page manual complete with fully worked examples and methods and formulas to help get you started with machine learning via H2O in Stata.

Stata Journal

The Stata Journal is a quarterly publication containing articles about statistics, data analysis, teaching methods, and effective use of Stata's language.

Stata Press

Written for anyone who uses Stata to make graphs, from beginners to experienced Stata users.

Webinars

Register for this one-hour webinar on 29 April introducing Stata's LCA features. We will provide a brief introduction to LCA and demonstrate analyses using Stata's gsem command.

Web-based training

Join us on 3–6 June to become familiar with the basics of data management, graphics, analysis, and reporting in Stata. You will learn how to work effectively in Stata using the menu system, Command window, and do-files.

NetCourses

The next round of NetCourses from 11 July to 5 September are now posted. NetCourses are self-paced online courses that help you learn Stata. Each course spans six to seven weeks with weekly lessons you can view at any time.

Spotlight

Designing a clinical trial? Discover the gs suite of commands for calculating stopping boundaries and sample sizes for interim analyses or "looks". Stop the trial early for treatment efficacy or futility while controlling the familywise error rate.

Spotlight

You want to know which of many potential regressors are most predictive, but you also want to interpret the results. Introducing bayesselect, a new command that performs Bayesian variable selection for linear regression. Simultaneously evaluate variable importance and estimate regression coefficients, and then make predictions.

Spotlight

Want to control for endogeneity AND estimate effects of time-invariant regressors in your panel-data model at the same time? Now you can! Introducing correlated random-effects models: the best of both worlds.

Commumity corner

Calling all Swifties! See how Kathryn Bender is using Taylor Swift to inspire the next generation of Stata users in her “Data Enchanted” workshop series.

Commumity corner

Learn how to customize your graph without writing code, apply the same edits to multiple graphs, and more in John V. Kane’s concise guide.

Commumity corner

Steven Brownell and Billy Buchanan’s crossvalidate package allows you to easily use cross-validation to assess the out-of-sample performance of different models.

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The complete statistical software for data science

Introducing Stata 19

StataNow™