Statistics Calculator
Provide Values Separated by Comma Below
Result:
Statistics Calculator – Comprehensive Data Analysis Tool
Overview
The Statistics Calculator is a powerful and user-friendly web application designed to compute essential statistical measures from a given dataset. Whether you’re a student, researcher, or data analyst, this tool provides quick and accurate calculations for mean, median, mode, standard deviation, variance, range, geometric mean, and more—all in one place.
Key Features
1. Basic Calculator Functions
- Number Input: Standard numeric keypad (0-9, decimal point)
- Operations: Basic arithmetic (x, x²) and statistical functions (Σx, Σx²)
- Advanced Functions:
- σ (Population Standard Deviation)
- σ² (Population Variance)
- s (Sample Standard Deviation)
- s² (Sample Variance)
- GM (Geometric Mean)
- ± (Change Sign)
- C (Clear), CAD (Clear All Data), ADD (Add to dataset)
2. Statistical Computations
Simply input your data as comma-separated values, and the calculator instantly computes:
- Count: Number of data points
- Sum: Total of all values
- Mean (Average): Sum divided by count
- Median: Middle value of the sorted dataset
- Mode: Most frequently occurring value(s)
- Largest & Smallest: Maximum and minimum values
- Range: Difference between largest and smallest values
- Geometric Mean: nth root of the product of all values
- Standard Deviation (σ & s): Measures data dispersion
- Variance (σ² & s²): Squared standard deviation
- Sorted Data: Ordered list from smallest to largest
3. User-Friendly Interface
- Clean & Modern Design: Gradient background (white to purple) for an engaging look
- Responsive Layout: Works on both desktop and mobile devices
- Interactive Buttons: Smooth hover and click effects
- Real-Time Results: Instantly displays calculations
Who Can Benefit?
✔ Students learning statistics
✔ Researchers analyzing experimental data
✔ Data Analysts performing quick calculations
✔ Professionals needing statistical summaries
How to Use?
- Enter Data: Type numbers separated by commas (e.g.,
5, 10, 15, 20) - Click “Calculate Statistics”: Get instant results
- Use the Calculator: For quick arithmetic or advanced statistical functions
Try It Now!
Copy the provided HTML, CSS, and JavaScript code into an editor, save as an .html file, and open it in any browser to start analysing your data effortlessly!