Stat Tree LLC
@stattree.bsky.social
Stat Tree produces a free educational resource for students, teachers, researchers, and data analysts. Go to https://www.stat-tree.com
I am happy to announce that Version 7.1 of Stat-Tree.com is live!
I just released Version 7.1 of Stat-Tree! This minor release includes four new tests in Julia: One-way MANOVA, One-way MANCOVA, Factorial MANOVA, and Factorial MANCOVA.
See "What's New" at:
www.stat-tree.com#New
I just released Version 7.1 of Stat-Tree! This minor release includes four new tests in Julia: One-way MANOVA, One-way MANCOVA, Factorial MANOVA, and Factorial MANCOVA.
See "What's New" at:
www.stat-tree.com#New
Stat-Tree
Stat-Tree is a statistics decision tree designed to help you decide which statistical test to use with your data to meet your research objectives. Stat-Tree provides video demonstrations, sample code ...
www.stat-tree.com
November 26, 2025 at 3:38 PM
I am happy to announce that Version 7.1 of Stat-Tree.com is live!
I just released Version 7.1 of Stat-Tree! This minor release includes four new tests in Julia: One-way MANOVA, One-way MANCOVA, Factorial MANOVA, and Factorial MANCOVA.
See "What's New" at:
www.stat-tree.com#New
I just released Version 7.1 of Stat-Tree! This minor release includes four new tests in Julia: One-way MANOVA, One-way MANCOVA, Factorial MANOVA, and Factorial MANCOVA.
See "What's New" at:
www.stat-tree.com#New
I am happy to announce the release of my new book. This interactive ePub is an open educational resource which incorporates much of my Stat-Tree.com content.
Quantitative Research Methods: A Practical Approach.
Go to: hdl.handle.net/20.500.12588...
Quantitative Research Methods: A Practical Approach.
Go to: hdl.handle.net/20.500.12588...
Quantitative Research Methods: A Practical Approach
This book is a gentle introduction to quantitative approaches to social science research. The book begins with a description of approaches to social science, with a focus on human communication. The b...
hdl.handle.net
October 10, 2025 at 1:44 PM
I am happy to announce the release of my new book. This interactive ePub is an open educational resource which incorporates much of my Stat-Tree.com content.
Quantitative Research Methods: A Practical Approach.
Go to: hdl.handle.net/20.500.12588...
Quantitative Research Methods: A Practical Approach.
Go to: hdl.handle.net/20.500.12588...
I have just released Version 7.0 of Stat-Tree.
This version is a major update. Stat-Tree has been thoroughly redesigned to enhance usability for all students, researchers, and data analysts, and is compliant with accessibility guidelines.
As always, please feel free to visit www.stat-tree.com.
This version is a major update. Stat-Tree has been thoroughly redesigned to enhance usability for all students, researchers, and data analysts, and is compliant with accessibility guidelines.
As always, please feel free to visit www.stat-tree.com.
Stat-Tree
Stat-Tree is a statistics decision tree designed to help you decide which statistical test to use with your data to meet your research objectives. Stat-Tree provides video demonstrations, sample code ...
www.stat-tree.com
September 2, 2025 at 9:19 PM
I have just released Version 7.0 of Stat-Tree.
This version is a major update. Stat-Tree has been thoroughly redesigned to enhance usability for all students, researchers, and data analysts, and is compliant with accessibility guidelines.
As always, please feel free to visit www.stat-tree.com.
This version is a major update. Stat-Tree has been thoroughly redesigned to enhance usability for all students, researchers, and data analysts, and is compliant with accessibility guidelines.
As always, please feel free to visit www.stat-tree.com.
Stat Tree™ version 6.0 released!
I am happy to announce a major update (version 6.0) of Stat-Tree.com is now available!
See “What’s New” at www.stat-tree.com
I am happy to announce a major update (version 6.0) of Stat-Tree.com is now available!
See “What’s New” at www.stat-tree.com
March 17, 2025 at 11:23 AM
Stat Tree™ version 6.0 released!
I am happy to announce a major update (version 6.0) of Stat-Tree.com is now available!
See “What’s New” at www.stat-tree.com
I am happy to announce a major update (version 6.0) of Stat-Tree.com is now available!
See “What’s New” at www.stat-tree.com
Just posted an update to Stat-Tree Help. This new version includes demonstrations for estimating sample size using Power Analysis, and Winsorizing variables with outliers using Julia, Python, R, SAS, SPSS, and Stata. Check it out at: www.stat-tree.com
Stat-Tree
Stat-Tree is a statistics decision tree designed to help you decide which statistical test to use with your data to meet your research objectives. Stat-Tree provides video demonstrations, sample code ...
www.stat-tree.com
January 28, 2025 at 1:16 AM
Just posted an update to Stat-Tree Help. This new version includes demonstrations for estimating sample size using Power Analysis, and Winsorizing variables with outliers using Julia, Python, R, SAS, SPSS, and Stata. Check it out at: www.stat-tree.com
The Stat-Tree Channel playlist on YouTube is Public. Links to code for statistical test demonstrations in Julia, Python, R, SAS, SPSS, and Stata are available in the descriptions.
Check it out at: www.youtube.com/@stat-tree/U...
Check it out at: www.youtube.com/@stat-tree/U...
Stat-Tree
This Channel features video demonstrations of statistical procedures using SPSS, SAS, Stata, R, and Excel, that are linked from Stat-Tree.com.
www.youtube.com
January 17, 2025 at 1:06 PM
The Stat-Tree Channel playlist on YouTube is Public. Links to code for statistical test demonstrations in Julia, Python, R, SAS, SPSS, and Stata are available in the descriptions.
Check it out at: www.youtube.com/@stat-tree/U...
Check it out at: www.youtube.com/@stat-tree/U...
December 10, 2024: I am happy to announce an update (version 5.1) of Stat-Tree.com is now available!
This update includes new univariate, bivariate, and multivariate demonstrations in Excel, Julia, Python, R, SAS, SPSS, and Stata.
See “What’s New” at: www.stat-tree.com
This update includes new univariate, bivariate, and multivariate demonstrations in Excel, Julia, Python, R, SAS, SPSS, and Stata.
See “What’s New” at: www.stat-tree.com
Stat-Tree
Stat-Tree is a statistics decision tree designed to help you decide which statistical test to use with your data to meet your research objectives. Stat-Tree provides video demonstrations, sample code ...
www.stat-tree.com
January 17, 2025 at 1:06 PM
December 10, 2024: I am happy to announce an update (version 5.1) of Stat-Tree.com is now available!
This update includes new univariate, bivariate, and multivariate demonstrations in Excel, Julia, Python, R, SAS, SPSS, and Stata.
See “What’s New” at: www.stat-tree.com
This update includes new univariate, bivariate, and multivariate demonstrations in Excel, Julia, Python, R, SAS, SPSS, and Stata.
See “What’s New” at: www.stat-tree.com
UTSA researcher launches software to help navigate statistics
www.utsa.edu
January 17, 2025 at 1:05 PM
Stat-tree on Storytellers (9/20/2024):
I recently had a great opportunity to be interviewed on the Storytellers Movement podcast to talk about Stat Tree. Check it out!
youtu.be/Fc55zpzuOTk
I recently had a great opportunity to be interviewed on the Storytellers Movement podcast to talk about Stat Tree. Check it out!
youtu.be/Fc55zpzuOTk
Stat Tree™ New Web Tool For Researchers, Students, and Beginning Data Scientists with Dr. LeBlanc
YouTube video by Ryan McPherson
youtu.be
January 17, 2025 at 1:04 PM
Stat-tree on Storytellers (9/20/2024):
I recently had a great opportunity to be interviewed on the Storytellers Movement podcast to talk about Stat Tree. Check it out!
youtu.be/Fc55zpzuOTk
I recently had a great opportunity to be interviewed on the Storytellers Movement podcast to talk about Stat Tree. Check it out!
youtu.be/Fc55zpzuOTk
I am happy to announce that Version 5.0 of Stat-Tree.com is live!
This version provides demonstrations of common statistical procedures in Julia and Python (as well as in SPSS, SAS, Stata, and R). The Help section is also greatly expanded.
See "What's New" at:
www.stat-tree.com
This version provides demonstrations of common statistical procedures in Julia and Python (as well as in SPSS, SAS, Stata, and R). The Help section is also greatly expanded.
See "What's New" at:
www.stat-tree.com
Stat Tree Welcome and Demonstration
YouTube video by Stat-Tree
youtu.be
January 17, 2025 at 1:03 PM
I am happy to announce that Version 5.0 of Stat-Tree.com is live!
This version provides demonstrations of common statistical procedures in Julia and Python (as well as in SPSS, SAS, Stata, and R). The Help section is also greatly expanded.
See "What's New" at:
www.stat-tree.com
This version provides demonstrations of common statistical procedures in Julia and Python (as well as in SPSS, SAS, Stata, and R). The Help section is also greatly expanded.
See "What's New" at:
www.stat-tree.com