Here is a list of the **best free statistical analysis software** for Windows 11/10. If you have a large set of numerical data and you want to evaluate and analyze the dataset, this guide is for you. In this article, we are going to mention and discuss multiple free statistical analysis software for Windows 11/10. Using these free software, you can use several mathematical techniques for statistical analysis.

These let you perform regression analysis, analysis of variance (ANOVA), T-tests, frequency distribution, Chi-Square, multivariate analysis, and more statistical tests. You can determine basic statistics like mean, median, variance, mode, and more. Plus, these software also let you plot different types of data visualization graphs like pie charts, boxplots, area graph, line graph, and more. Let us now find out what are these statistical analysis software.

## Best Free Statistical Analysis Software for Windows 11/10

Here are some of the best free statistical analysis software (SAS) that you can use to calculate various statistics for a numerical dataset in Windows 11/10:

- JASP
- SOFA
- Jamovi
- PAST
- Statcato
- PSPP
- Epi Info
- KyPlot
- gretl

Let us discuss these free software in detail now!

#### 1] JASP

JASP is a free and open-source statistical analysis software for Windows 11/10. It is a great free software using which you can perform several statistical tests for a set of data. You can perform Standard or Bayesian statistical analysis using it. To import a dataset, it supports input formats including TXT, CSV, SAV, and ODS.

Its interface is divided into multiple sections to use specific algorithms and tests for analysis. Here are the kinds of statical analysis that can be done using it:

- It enables you to perform different types of regression analysis including Correlation Matrix, Logistics Regression, Linear Regression, etc.
- You can also perform several ANOVA tests like ANCOVA, repeated measures ANOVA, Bayesian ANOVA, etc.
- It also provides T-tests options to evaluate datasets using methods like Independent sample T-test, Paired sample T-test, Bayesian Paired sample T-test, etc.
- You can also use it for descriptive and reliability analysis. It evaluates and displays various graphs and statistics like mean, mode, median, variance, etc.
- In it, you also get a dedicated Frequencies section to perform frequency tests.
- Apart from these, you can use more statistical tests to analyze a dataset including principal component analysis, exploratory factor analysis, meta-analysis, SEM, visual modeling, and confirmatory factor analysis.

It provides comprehensive results in a separate tab that you can export in CSV or TXT format.

Like the features of this software? Get it here.

**Related read:** What is Data Analytics and what is it used for?

#### 2] SOFA

You can also SOFA which is a dedicated statistical analysis software for Windows 11/10. SOFA stands for Statistics Open For All; it is free and open source. This software lets you create a new dataset or import an existing one and perform different kinds of statistical analysis tests on your dataset. It supports XLS, CSV, TXT, TSV, and more file formats to import your datasets.

Now, it contains a lot of statistical algorithms and tests that you can use to evaluate a numerical dataset. You can perform ANOVA, Chi-Square, Paired T-test, and more tests using it. It also offers Reports tables to create Data List, Row Stats, Frequencies, and Crosstabs report tables. In it, you can also create charts like bar charts, line charts, area charts, pie charts, and more for data visualizations.

When you are done performing statistical analysis, you can save output results in formats including PDF, Spreadsheets, and Images. It is overall a great free and open-source statistical analysis software.

**See:** What is Data Mining? Basics and its Techniques?

#### 3] Jamovi

Jamovi is another nice free software to perform various statistical analyses in Windows 11/10. It is free and open-source software using which you can use several techniques that enable you to evaluate, determine, and analyze numerical datasets. It is built on R statistical language that makes sure the estimated results are accurate.

You can simply create a dataset in its Data tab and then use several algorithms for statistical analysis in the Analysis tab. It lets you perform ANOVA, T-tests, Regression, Frequencies, and Factor analysis tests. You can also view several statistics and graphs in it, such as Mean, Median, Distribution, Dispersion, Mode, Variance, Histogram, Bar Plot, etc. It also lets you save the statistical analysis results in a CSV file.

You can download this statistical analysis software from jamovi.org.

#### 4] PAST

PAST (or Paleontological Statistics) is another free statistical analysis software for Windows 11/10. You can find a lot of advanced features in it. It offers tools to perform data plotting, data manipulation analysis, multivariate statistics, ecological analysis, spatial analysis, time series analysis, etc. You can import a dataset from a TXT, XLS, or DAT file or even create a new one. And then, perform statistical analysis using provided tools.

It lets you perform ANOVA, Correlation, Normality test, Ordination, Clustering, MANOVA, ANOSIM, Diversity indices, Diversity t-test, SHE analysis, Beta diversity, and various other tests. You can determine key statistics like Mean, Median, Variance, Mode, Standard deviation, etc. It also lets you plot datasets on various kinds of graphs like pie charts, histograms, bubble charts, 3D plots, etc.

Download it from here at nhm.uio.no.

#### 5] Statcato

One more good free statistical analysis software for Windows 11/10 is Statcato. It is a free and portable software that requires no installation to work. Also, it is Java-based, so make sure you have JRE installed on your system to use it.

Using it, you can estimate basic statistics like mean, standard deviation, skewness, percentile, etc. You can also calculate Binomial, Geometric, Discrete, Integer, P-value, and more values. It also lets you perform some advanced statistical tests including Sample size, Correlation, Regression, ANOVA, etc. You can also use it for data visualization as it offers various graphs to plot, like bar, boxplot, pie, etc.

It lets you save a statistical analysis report in formats like PDF, Excel, RTF, CSV, and Text. Plus, you can save the graphs in PNG images.

Get it from statcato.org.

#### 6] PSPP

PSPP is yet another free statistical analysis software for Windows 11/10. It provides a variety of statistical tests and techniques to use evaluate a dataset. You can perform tests like Linear and logistic regression, Descriptive statistics, Cluster analysis, Compare means, Univariate Analysis, Reliability and factor analysis, T-tests, Measures of association, Non-parametric tests, and some more.

It lets you import datasets in TXT, HTML, or ODT format and then use any of the above tests to analyze the dataset. You can also create your own dataset from scratch using its spreadsheet-like interface. Apart from statistical analysis, you can use some more features like transform, transpose, data sorting, aggregate, etc.

You can save graphs and results in a variety of formats like PDF, HTML, ODT, TXT, PS, and CSV.

**Read:** RedCrab is a Statistical and Scientific Calculator for Windows.

#### 7] Epi Info

Epi Info is a free and portable statistical analysis software for Windows 11/10. The kinds of statistical analysis tests that you can perform using it are Population Survey, Population Binomial, Chi-Square, Poisson, Cohort or Cross-Sectional, and some more. It also lets you create surveys and questionnaires for your datasets. You can download this free software from its official website here.

**See:** Best Free Online Data Visualization Tools

#### 8] KyPlot

Try KyPlot for statistical analysis and visualization in Windows 11/10. In it, you can perform statistical tests like Descriptive analysis, Parametric Test, Contingency table, Regression Analysis, Multivariate Analysis, and more. You can import datasets from files like Excel or Text, and then use available tools for statistical analysis. The final analysis results can be saved in CSV, XLS, TXT, PRN, HTML, and more formats.

Using it, you can also perform matrix operations, Fourier transform, time series analysis, and some other mathematical operations. It also lets you plot several graphs.

#### 9] gretl

gretl stands for Gnu Regression, Econometrics and Time-series Library. It is a free and open-source statistical analysis software for Windows 11/10. This software is specially designed to perform **Econometric analysis**. You can import source datasets in CSV, TXT, XLS, ODS, DAT, and a few other formats. Then, perform tests like Statistical table, Test statistics calculator, Non-parametric tests, Correlogram, Periodogram, Time series, Frequency distribution, and more.

You can also plot Time series plots, distribution graphs like chi-square, Poisson, binomial, Boxplot, Normal Q-Q plot, etc. If you want, you can save the graphs in PDF, PNG, EPS, and other image formats.

Download it from sourceforge.net.

### What is the best free software for statistical analysis?

All the mentioned free software are great for statistical analysis. However, in my opinion, I find JASP and PAST better than others. These two provide you a good number of statistical tests to perform statistical analysis. Plus, these are also very easy to use. Both professionals and beginners can use these two statistical analysis software.

### Is there a free alternative to SPSS?

Yes, there is a free alternative to SPSS called PSPP. It is completely free and open source. It was specially created as an alternative to the proprietary program SPSS. PSPP contains most of the features that are available in SPSS. A variety of statistical tests can be performed using PSPP for free. You can check out the full description of this freeware above in this post.

That’s it!

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