PSPP is described as 'Free software application for analysis of sampled data. It has a graphical user interface and conventional command line interface. It is written in C, uses GNU Scientific Library for its mathematical routines, and plotutils for generating graphs' and is a popular statistical analyzer in the development category. There are more than 25 alternatives to PSPP for a variety of platforms, including Windows, Mac, Linux, Web-based and Xfce apps. The best PSPP alternative is R (programming language), which is both free and Open Source. Other great apps like PSPP are RStudio, JASP, IBM SPSS Statistics and Stata.
SOFA Statistics is an open-source statistical package, with an emphasis on ease of use, learn as you go, and beautiful output. The name stands for Statistics Open For All. It has a graphical user interface and can connect directly to MySQL, SQLite, MS Access, and MS SQL Server.
OpenStat contains a large variety of parametric, nonparametric, multivariate, measurement, statistical process control, financial, and other procedures.
Sigma Magic Software - Excel Data Analysis Software for Lean, Six Sigma, DMAIC, DFSS, Statistical Analysis, Graphical Analysis, Monte Carlo Simulations
Number Analytics is an web based statistical software for academics and market research supporting various types of data (SPSS, Excel, CSV, STATA, Minitab, SAS) and platforms (iOS, Android, and Web).
Statistical software for fast and easy interpretation of experimental data in science and R&D in a technical environment.
OfficeReports is a suite of Microsoft Office add-ins that streamlines survey data analysis and automated report generation directly within Excel and PowerPoint. Built for market researchers and insights professionals, it eliminates copy-paste workflows and manual formatting by...
SolidSheets offers a user-friendly interface and powerful features to manage and analyze your data. Easily open, edit, and print CSV, SSFS/SSFS64, and XLSX files. With advanced formulas, charts, and machine learning algorithms, accelerate your workflow.
BioSciTools (Bioinformatics Science Tools), a desktop program developed based on Java 11, aims to make new exploration and contribution to the development of bioinformatics, and realize data analysis and visualization in the fields of sequence analysis, multi-omics...
Chemoface is a novel free user-friendly interface for chemometrics. Chemoface comprises modules that can solve problems related to experimental design, pattern recognition, classification and multivariate calibration.
Statistics software for quality. Offers a set of industrial tools to improve product performance, manage processes and solve problems.
MonteCarlito is a free Excel-add-in to do Monte-Carlo-simulations. Apart from these it can also do statistical analysis like mean, median, standard error, variance, skewness, kurtosis. It can create histograms. The code is open source.
A simple Six Sigma Calculator Firefox and Opera Add-on to calculate the DPM value.
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It is another SPSS alternative working on the cloud. You don't need to install the software and the results are comparable with SPSS. For basic users, it would be a good statistical software.