What is Mean Calculator?
Mean Calculator is a free and open-source software application for easily calculating and analyzing statistical measurements like the mean, median, mode, standard deviation and variance for data sets. It is useful for students, researchers, and anyone who needs to compute these statistical values to summarize, describe, and analyze numerical data.
With an intuitive graphical interface, Mean Calculator allows users to simply enter data points, either by typing them in or importing from a CSV file. It automatically computes the key summary statistics and displays them clearly in both tabular and graphical formats, like histograms and pie charts. Users can also customize data ranges, bins, and charts based on their needs.
Key features include:
- Calculating mean, median, mode, standard deviation and variance for data sets with both manual data entry and CSV import options
- Flexible data formatting and handling of both integers and decimal numbers
- Histograms, pie charts, and frequency tables to visualize the distribution of data
- Customization options for data ranges, number of bins, and graphical display
- Clean, ad-free interface with no distractions
- Saving calculation reports as PDF files
- Completely free and open-source software with no signup required
With its focus on ease-of-use and presentation of key statistical details in both tabular and graphical formats, Mean Calculator is helpful for students working on math homework or projects and researchers across diverse fields like science, psychology, business, and more. The ability to save PDF calculation reports also aids in documenting and sharing data analysis.